Registry
The Registry.
One hundred layers, each on record. And one way to give them to someone else.
The Layer Registry
Every layer, by number.
Name, material, origin, function and notable sleepers. Enter a number from 1 to 100.
Contact Stratum
Layers 1–10
The surface. What your face negotiates with first.
The GreetingMicro-Down Alternative
First contact. Sets the tone for the next ninety-nine.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Noor Haddad-Pryce (№ 7), Marcus Thibodeaux (№ 12), Ama Osei-Fairbanks (№ 19)
Layer 1 is never removed under the Standard Descent. A sleeper with Number 1 sleeps on Layer 1 alone.
Linen VeilGraphene-Infused Quilting
Spreads the cheek’s opinion evenly across the surface.
- Material
- Graphene-Infused Quilting
- Thickness
- 1.2 mm
- Weight
- 22 g
- Origin
- Infused under licence at the Orrin Institute of Surface Science; quilted at Pellham Ford.
- Notable sleepers
- Noor Haddad-Pryce (№ 7), Marcus Thibodeaux (№ 12), Ama Osei-Fairbanks (№ 19)
First BreathAerated Wool Felt
Moves the night’s first exhale away from your face.
- Material
- Aerated Wool Felt
- Thickness
- 1.9 mm
- Weight
- 33 g
- Origin
- Fleece from three upland cooperatives; felted at Northmere; aerated at Pellham Ford, Line 3.
- Notable sleepers
- Noor Haddad-Pryce (№ 7), Marcus Thibodeaux (№ 12), Ama Osei-Fairbanks (№ 19)
The Cool ShoulderPhase-Change Gel Lattice
Keeps the surface thermally indifferent to your day.
- Material
- Phase-Change Gel Lattice
- Thickness
- 1.6 mm
- Weight
- 61 g
- Origin
- Cast and cured at the Kessler-Brandt Thermal Laboratory, then trimmed at Pellham Ford.
- Notable sleepers
- Noor Haddad-Pryce (№ 7), Marcus Thibodeaux (№ 12), Ama Osei-Fairbanks (№ 19)
Soft HelloMicro-Down Alternative
A second greeting, for sleepers who missed the first.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Noor Haddad-Pryce (№ 7), Marcus Thibodeaux (№ 12), Ama Osei-Fairbanks (№ 19)
Ear CommonsMemory Foam (Gen VII)
Shared space for the ear. Pressure-mapped for cartilage.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Noor Haddad-Pryce (№ 7), Marcus Thibodeaux (№ 12), Ama Osei-Fairbanks (№ 19)
CheekplateReactive Latex
Light rebound beneath the cheekbone.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- Noor Haddad-Pryce (№ 7), Marcus Thibodeaux (№ 12), Ama Osei-Fairbanks (№ 19)
The ListenerMemory Foam (Gen VII)
Learns the shape of your face and returns it each night, unchanged.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Marcus Thibodeaux (№ 12), Ama Osei-Fairbanks (№ 19), Theo Marchbanks (№ 29)
Hush ScrimGraphene-Infused Quilting
Quiets the rustle of the ninety-one layers below.
- Material
- Graphene-Infused Quilting
- Thickness
- 1.2 mm
- Weight
- 22 g
- Origin
- Infused under licence at the Orrin Institute of Surface Science; quilted at Pellham Ford.
- Notable sleepers
- Marcus Thibodeaux (№ 12), Ama Osei-Fairbanks (№ 19), Theo Marchbanks (№ 29)
ThresholdAerated Wool Felt
The last contact layer. Beyond here, the pillow is thinking.
- Material
- Aerated Wool Felt
- Thickness
- 1.9 mm
- Weight
- 33 g
- Origin
- Fleece from three upland cooperatives; felted at Northmere; aerated at Pellham Ford, Line 3.
- Notable sleepers
- Marcus Thibodeaux (№ 12), Ama Osei-Fairbanks (№ 19), Theo Marchbanks (№ 29)
Transition Stratum
Layers 11–24
Translates surface softness into structure, one careful sentence at a time.
The InterpreterMemory Foam (Gen VII)
Translates surface pressure into instructions for the strata below.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Marcus Thibodeaux (№ 12), Ama Osei-Fairbanks (№ 19), Theo Marchbanks (№ 29)
The Second OpinionReactive Latex
Pushes back, politely, when the contact layers give in too easily.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- Marcus Thibodeaux (№ 12), Ama Osei-Fairbanks (№ 19), Theo Marchbanks (№ 29)
Void IVoid Layer™
The first deliberate absence. Gives the contact layers somewhere to go.
- Material
- Void Layer™
- Thickness
- 2 mm
- Weight
- 3 g
- Origin
- Tensioned and stitched by hand at Pellham Ford, in a room kept intentionally sparse.
- Notable sleepers
- Ama Osei-Fairbanks (№ 19), Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37)
The first Void Layer. Its placement was decided by a vote of the founding team. The vote was 4 to 3.
Drift GuardGraphene-Infused Quilting
Resists Number Drift caused by restless cheeks.
- Material
- Graphene-Infused Quilting
- Thickness
- 1.2 mm
- Weight
- 22 g
- Origin
- Infused under licence at the Orrin Institute of Surface Science; quilted at Pellham Ford.
- Notable sleepers
- Ama Osei-Fairbanks (№ 19), Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37)
FeatherlessMicro-Down Alternative
Loft without the bird. A clean, quiet softness.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Ama Osei-Fairbanks (№ 19), Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37)
Soft HingeMemory Foam (Gen VII)
Lets the upper strata pivot when you turn, so you do not have to wake up to do it.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Ama Osei-Fairbanks (№ 19), Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37)
Lattice IPhase-Change Gel Lattice
The first full thermal lattice. Begins the long, level night.
- Material
- Phase-Change Gel Lattice
- Thickness
- 1.6 mm
- Weight
- 61 g
- Origin
- Cast and cured at the Kessler-Brandt Thermal Laboratory, then trimmed at Pellham Ford.
- Notable sleepers
- Ama Osei-Fairbanks (№ 19), Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37)
Mill FeltAerated Wool Felt
Named for the mill. Breathes in the rhythm of the old looms.
- Material
- Aerated Wool Felt
- Thickness
- 1.9 mm
- Weight
- 33 g
- Origin
- Fleece from three upland cooperatives; felted at Northmere; aerated at Pellham Ford, Line 3.
- Notable sleepers
- Ama Osei-Fairbanks (№ 19), Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37)
Rebound PrimerReactive Latex
Prepares the stack below for the speed of Reactive Latex.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- Ama Osei-Fairbanks (№ 19), Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37)
CloudbankMicro-Down Alternative
A thick bank of clusters that softens the turn into structure.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44)
Quilted LedgerGraphene-Infused Quilting
Keeps a quilted record of nightly pressure. Nobody reads it.
- Material
- Graphene-Infused Quilting
- Thickness
- 1.2 mm
- Weight
- 22 g
- Origin
- Infused under licence at the Orrin Institute of Surface Science; quilted at Pellham Ford.
- Notable sleepers
- Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44)
The MediatorMemory Foam (Gen VII)
Resolves disputes between the soft layers above and the firm layers below.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44)
Lattice IIPhase-Change Gel Lattice
Catches the warmth Lattice I let through, on principle.
- Material
- Phase-Change Gel Lattice
- Thickness
- 1.6 mm
- Weight
- 61 g
- Origin
- Cast and cured at the Kessler-Brandt Thermal Laboratory, then trimmed at Pellham Ford.
- Notable sleepers
- Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44)
Gentle InclineMicro-Down Alternative
Begins the slope toward support so gradually you will never notice it.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44)
Thermal Stratum
Layers 25–38
Manages heat so that you do not have to.
EquinoxPhase-Change Gel Lattice
Holds the stack at 31.2°C regardless of season or argument.
- Material
- Phase-Change Gel Lattice
- Thickness
- 1.6 mm
- Weight
- 61 g
- Origin
- Cast and cured at the Kessler-Brandt Thermal Laboratory, then trimmed at Pellham Ford.
- Notable sleepers
- Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44)
Wool HearthAerated Wool Felt
Warms the cold side of the pillow before you reach it.
- Material
- Aerated Wool Felt
- Thickness
- 1.9 mm
- Weight
- 33 g
- Origin
- Fleece from three upland cooperatives; felted at Northmere; aerated at Pellham Ford, Line 3.
- Notable sleepers
- Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44)
Cold FrontPhase-Change Gel Lattice
Absorbs the heat of a difficult day and returns it after midnight.
- Material
- Phase-Change Gel Lattice
- Thickness
- 1.6 mm
- Weight
- 61 g
- Origin
- Cast and cured at the Kessler-Brandt Thermal Laboratory, then trimmed at Pellham Ford.
- Notable sleepers
- Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44)
The Dew PointAerated Wool Felt
Moves humidity sideways, toward the edges, where it becomes someone else’s concern.
- Material
- Aerated Wool Felt
- Thickness
- 1.9 mm
- Weight
- 33 g
- Origin
- Fleece from three upland cooperatives; felted at Northmere; aerated at Pellham Ford, Line 3.
- Notable sleepers
- Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44)
Thermal CommonsMemory Foam (Gen VII)
A shared, temperate middle ground. Every stack needs one.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Theo Marchbanks (№ 29), Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44)
Void IIVoid Layer™
A thermal break. Heat cannot cross nothing.
- Material
- Void Layer™
- Thickness
- 2 mm
- Weight
- 3 g
- Origin
- Tensioned and stitched by hand at Pellham Ford, in a room kept intentionally sparse.
- Notable sleepers
- Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52)
Lattice IIIPhase-Change Gel Lattice
Third lattice. Tuned slightly cooler, for the hour before dawn.
- Material
- Phase-Change Gel Lattice
- Thickness
- 1.6 mm
- Weight
- 61 g
- Origin
- Cast and cured at the Kessler-Brandt Thermal Laboratory, then trimmed at Pellham Ford.
- Notable sleepers
- Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52)
Ember FeltAerated Wool Felt
Stores a little warmth for the 4 a.m. cooling, then lets it go.
- Material
- Aerated Wool Felt
- Thickness
- 1.9 mm
- Weight
- 33 g
- Origin
- Fleece from three upland cooperatives; felted at Northmere; aerated at Pellham Ford, Line 3.
- Notable sleepers
- Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52)
The Creaking LedgeReactive Latex
Lateral rebound for side sleepers. Squeaks when pressed from the left. We have chosen to keep it.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52)
Squeak Index 8.9 / 10. Squeaks at 2.1 kHz when compressed from the left. Has its own fan mail.
Down DraftMicro-Down Alternative
Lets air fall through the Thermal Stratum like a cool evening.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52)
IsothermGraphene-Infused Quilting
Graphene quilting tuned to remain the same temperature as itself.
- Material
- Graphene-Infused Quilting
- Thickness
- 1.2 mm
- Weight
- 22 g
- Origin
- Infused under licence at the Orrin Institute of Surface Science; quilted at Pellham Ford.
- Notable sleepers
- Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52)
Lattice IVPhase-Change Gel Lattice
The final thermal lattice of the stratum. Thoroughly indifferent.
- Material
- Phase-Change Gel Lattice
- Thickness
- 1.6 mm
- Weight
- 61 g
- Origin
- Cast and cured at the Kessler-Brandt Thermal Laboratory, then trimmed at Pellham Ford.
- Notable sleepers
- Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52)
Slow ThawMemory Foam (Gen VII)
Softens over the first 40 minutes of sleep, on purpose.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Rafael Quintero-Abbas (№ 37), Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52)
WeathervaneMicro-Down Alternative
Senses which side you favour and tells no one.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58)
Keystone Stratum
Layers 39–52
Where the median Number lives. Layer 47 holds it together.
CornerstoneBuckwheat Mesh
The first buckwheat layer. Where structure stops asking and starts telling.
- Material
- Buckwheat Mesh
- Thickness
- 2.2 mm
- Weight
- 88 g
- Origin
- Hulls roasted in small lots; sealed and quilted at Pellham Ford, Line 5.
- Notable sleepers
- Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58)
The FulcrumReactive Latex
Balances the soft upper half of the stack against the firm lower half.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58)
Lattice VPhase-Change Gel Lattice
Keeps the Keystone Stratum cool under the weight of its responsibilities.
- Material
- Phase-Change Gel Lattice
- Thickness
- 1.6 mm
- Weight
- 61 g
- Origin
- Cast and cured at the Kessler-Brandt Thermal Laboratory, then trimmed at Pellham Ford.
- Notable sleepers
- Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58)
Ancestral IBuckwheat Mesh
Buckwheat mesh, first cohort. Ancestral density.
- Material
- Buckwheat Mesh
- Thickness
- 2.2 mm
- Weight
- 88 g
- Origin
- Hulls roasted in small lots; sealed and quilted at Pellham Ford, Line 5.
- Notable sleepers
- Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58)
Memory HallMemory Foam (Gen VII)
Remembers the position you were in when you last slept well.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58)
Plumb LineReactive Latex
Aligns the upper cervical vertebrae with the horizon.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- Priyanka Velloor (№ 44), Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58)
Quiet MeshGraphene-Infused Quilting
Graphene quilting in its most reserved arrangement.
- Material
- Graphene-Infused Quilting
- Thickness
- 1.2 mm
- Weight
- 22 g
- Origin
- Infused under licence at the Orrin Institute of Surface Science; quilted at Pellham Ford.
- Notable sleepers
- Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58), Ingrid Solvang (№ 63)
NestMicro-Down Alternative
A soft pocket inside the firmest stratum. A place to land.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58), Ingrid Solvang (№ 63)
The KeystoneMemory Foam (Gen VII)
Load-bearing in every sense. Remove it and the whole stack notices.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58), Ingrid Solvang (№ 63)
Now available as a standalone layer ($148). The most requested replacement layer in STRATA history.
Side Sleeper’s ShelfReactive Latex
Fills the gap between shoulder and ear. The final layer for many side sleepers.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58), Ingrid Solvang (№ 63)
Ancestral IIBuckwheat Mesh
Second cohort of hulls. Slightly more certain than the first.
- Material
- Buckwheat Mesh
- Thickness
- 2.2 mm
- Weight
- 88 g
- Origin
- Hulls roasted in small lots; sealed and quilted at Pellham Ford, Line 5.
- Notable sleepers
- Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58), Ingrid Solvang (№ 63)
Void III (The Midpoint)Void Layer™
Exactly halfway. Intentionally empty. The most photographed layer in the stack.
- Material
- Void Layer™
- Thickness
- 2 mm
- Weight
- 3 g
- Origin
- Tensioned and stitched by hand at Pellham Ford, in a room kept intentionally sparse.
- Notable sleepers
- Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58), Ingrid Solvang (№ 63)
Exactly halfway. Appears in more sleeper photographs than any other layer, despite containing nothing.
PenultimateAerated Wool Felt
The layer just above the median Number. It has made its peace with that.
- Material
- Aerated Wool Felt
- Thickness
- 1.9 mm
- Weight
- 33 g
- Origin
- Fleece from three upland cooperatives; felted at Northmere; aerated at Pellham Ford, Line 3.
- Notable sleepers
- Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58), Ingrid Solvang (№ 63)
The MedianMemory Foam (Gen VII)
The most common Number ends here. Engineered with that responsibility in mind.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Delphine Okafor-Lund (№ 52), Wen Li Castellano (№ 58), Ingrid Solvang (№ 63)
The median Number of all certified sleepers is 52.
Support Stratum
Layers 53–70
Structure for necks that need a firmer conversation.
Bearing WallReactive Latex
The first support layer. Takes the weight the Keystone hands down.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- Wen Li Castellano (№ 58), Ingrid Solvang (№ 63), June Hollowell (№ 71)
Ancestral IIIBuckwheat Mesh
Third cohort. Dense, roasted, entirely unhurried.
- Material
- Buckwheat Mesh
- Thickness
- 2.2 mm
- Weight
- 88 g
- Origin
- Hulls roasted in small lots; sealed and quilted at Pellham Ford, Line 5.
- Notable sleepers
- Wen Li Castellano (№ 58), Ingrid Solvang (№ 63), June Hollowell (№ 71)
Deep MemoryMemory Foam (Gen VII)
Holds a contour for longer than the layers above. Useful for long nights.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Wen Li Castellano (№ 58), Ingrid Solvang (№ 63), June Hollowell (№ 71)
CounterweightBuckwheat Mesh
Keeps the stack level when you sleep on the edge of the pillow.
- Material
- Buckwheat Mesh
- Thickness
- 2.2 mm
- Weight
- 88 g
- Origin
- Hulls roasted in small lots; sealed and quilted at Pellham Ford, Line 5.
- Notable sleepers
- Wen Li Castellano (№ 58), Ingrid Solvang (№ 63), June Hollowell (№ 71)
Lattice VIPhase-Change Gel Lattice
Thermal lattice for the lower half. Heat travels down; this is where it stops.
- Material
- Phase-Change Gel Lattice
- Thickness
- 1.6 mm
- Weight
- 61 g
- Origin
- Cast and cured at the Kessler-Brandt Thermal Laboratory, then trimmed at Pellham Ford.
- Notable sleepers
- Wen Li Castellano (№ 58), Ingrid Solvang (№ 63), June Hollowell (№ 71)
The Long NightMicro-Down Alternative
Added for sleepers who take nineteen nights. Patience, in cluster form.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Wen Li Castellano (№ 58), Ingrid Solvang (№ 63), June Hollowell (№ 71)
Spring LineReactive Latex
A firmer rebound for back sleepers who like to be returned promptly.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- Ingrid Solvang (№ 63), June Hollowell (№ 71), Bartholomew Szabo (№ 86)
Felt SpineAerated Wool Felt
A breathable, firm felt that runs the length of the support zone.
- Material
- Aerated Wool Felt
- Thickness
- 1.9 mm
- Weight
- 33 g
- Origin
- Fleece from three upland cooperatives; felted at Northmere; aerated at Pellham Ford, Line 3.
- Notable sleepers
- Ingrid Solvang (№ 63), June Hollowell (№ 71), Bartholomew Szabo (№ 86)
Load PathGraphene-Infused Quilting
Distributes the weight of a heavy thought across the whole stack.
- Material
- Graphene-Infused Quilting
- Thickness
- 1.2 mm
- Weight
- 22 g
- Origin
- Infused under licence at the Orrin Institute of Surface Science; quilted at Pellham Ford.
- Notable sleepers
- Ingrid Solvang (№ 63), June Hollowell (№ 71), Bartholomew Szabo (№ 86)
Ancestral IVBuckwheat Mesh
Fourth cohort. The hulls here have seen things.
- Material
- Buckwheat Mesh
- Thickness
- 2.2 mm
- Weight
- 88 g
- Origin
- Hulls roasted in small lots; sealed and quilted at Pellham Ford, Line 5.
- Notable sleepers
- Ingrid Solvang (№ 63), June Hollowell (№ 71), Bartholomew Szabo (№ 86)
The Over-ThinkerMemory Foam (Gen VII)
Named for its most frequent final position. It is aware of this.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Ingrid Solvang (№ 63), June Hollowell (№ 71), Bartholomew Szabo (№ 86)
The most common Number among sleepers who describe themselves as over-thinkers.
Void IVVoid Layer™
Room to breathe in the busiest stratum.
- Material
- Void Layer™
- Thickness
- 2 mm
- Weight
- 3 g
- Origin
- Tensioned and stitched by hand at Pellham Ford, in a room kept intentionally sparse.
- Notable sleepers
- June Hollowell (№ 71), Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Rebound HallReactive Latex
The springiest corridor of the lower stack.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- June Hollowell (№ 71), Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
GranaryBuckwheat Mesh
Stores firmness for the nights you need it.
- Material
- Buckwheat Mesh
- Thickness
- 2.2 mm
- Weight
- 88 g
- Origin
- Hulls roasted in small lots; sealed and quilted at Pellham Ford, Line 5.
- Notable sleepers
- June Hollowell (№ 71), Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Mill Felt IIAerated Wool Felt
Second mill felt, cut from the same bolt as Layer 18. They have not met.
- Material
- Aerated Wool Felt
- Thickness
- 1.9 mm
- Weight
- 33 g
- Origin
- Fleece from three upland cooperatives; felted at Northmere; aerated at Pellham Ford, Line 3.
- Notable sleepers
- June Hollowell (№ 71), Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
OverstoryMicro-Down Alternative
A soft canopy over the reserve layers below.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- June Hollowell (№ 71), Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
BraceMemory Foam (Gen VII)
Firm memory foam for necks that want a decision made for them.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- June Hollowell (№ 71), Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Lattice VIIPhase-Change Gel Lattice
Keeps the bottom third of the stack exactly as cool as the top third.
- Material
- Phase-Change Gel Lattice
- Thickness
- 1.6 mm
- Weight
- 61 g
- Origin
- Cast and cured at the Kessler-Brandt Thermal Laboratory, then trimmed at Pellham Ford.
- Notable sleepers
- June Hollowell (№ 71), Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Reserve Stratum
Layers 71–88
Layers held in reserve for necks with ambition.
AmbitionMemory Foam (Gen VII)
For necks that want more and are prepared to keep journaling.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- June Hollowell (№ 71), Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
The UnderstudyReactive Latex
Knows every line of Layer 47, in case it is ever needed.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Ancestral VBuckwheat Mesh
Fifth and final Ancestral cohort. The hulls are the oldest roast in the stack.
- Material
- Buckwheat Mesh
- Thickness
- 2.2 mm
- Weight
- 88 g
- Origin
- Hulls roasted in small lots; sealed and quilted at Pellham Ford, Line 5.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Fog BankMicro-Down Alternative
A soft layer that makes the lower stack harder to see and easier to sleep on.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Lattice VIIIPhase-Change Gel Lattice
A thermal lattice for the high-loft sleeper. Rarely discussed. Always present.
- Material
- Phase-Change Gel Lattice
- Thickness
- 1.6 mm
- Weight
- 61 g
- Origin
- Cast and cured at the Kessler-Brandt Thermal Laboratory, then trimmed at Pellham Ford.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Reserve FeltAerated Wool Felt
A breathable felt held back for sleepers who need the extra height.
- Material
- Aerated Wool Felt
- Thickness
- 1.9 mm
- Weight
- 33 g
- Origin
- Fleece from three upland cooperatives; felted at Northmere; aerated at Pellham Ford, Line 3.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Void VVoid Layer™
Considered lucky by the Pellham Ford floor team. They will not say why.
- Material
- Void Layer™
- Thickness
- 2 mm
- Weight
- 3 g
- Origin
- Tensioned and stitched by hand at Pellham Ford, in a room kept intentionally sparse.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
The ArchiveMemory Foam (Gen VII)
Remembers your household’s Number history so that you do not have to.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Second WindReactive Latex
Rebounds hardest at the moment you are about to give up on a Number.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Quilted ReserveGraphene-Infused Quilting
Graphene quilting for the upper reaches. Its effect here is even less clear.
- Material
- Graphene-Infused Quilting
- Thickness
- 1.2 mm
- Weight
- 22 g
- Origin
- Infused under licence at the Orrin Institute of Surface Science; quilted at Pellham Ford.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
SnowdriftMicro-Down Alternative
A deep, quiet softness that settles a little more each night.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
HeirloomMemory Foam (Gen VII)
Keeps its shape for thirty years. Designed to be inherited.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
High CloudMicro-Down Alternative
The loftiest layer in the Reserve Stratum, and the least modest.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Last ResortReactive Latex
Firm rebound for the sleeper who has tried everything above.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
BaleAerated Wool Felt
Dense felt, pressed from a single season’s fleece.
- Material
- Aerated Wool Felt
- Thickness
- 1.9 mm
- Weight
- 33 g
- Origin
- Fleece from three upland cooperatives; felted at Northmere; aerated at Pellham Ford, Line 3.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Summit ApproachMicro-Down Alternative
For the rare sleeper whose Number is in the eighties. The air is thinner here.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Bartholomew Szabo (№ 86), Callum Brightwater (№ 100)
Void VIVoid Layer™
High-altitude nothing. Clean, cold, and still.
- Material
- Void Layer™
- Thickness
- 2 mm
- Weight
- 3 g
- Origin
- Tensioned and stitched by hand at Pellham Ford, in a room kept intentionally sparse.
- Notable sleepers
- Callum Brightwater (№ 100)
The LookoutGraphene-Infused Quilting
The top of the Reserve Stratum. Sees the whole stack. Says nothing.
- Material
- Graphene-Infused Quilting
- Thickness
- 1.2 mm
- Weight
- 22 g
- Origin
- Infused under licence at the Orrin Institute of Surface Science; quilted at Pellham Ford.
- Notable sleepers
- Callum Brightwater (№ 100)
Foundation Stratum
Layers 89–100
The first to leave under the Standard Descent. The last to be forgotten.
GroundworkBuckwheat Mesh
Buckwheat at the base. The stack rests its case here.
- Material
- Buckwheat Mesh
- Thickness
- 2.2 mm
- Weight
- 88 g
- Origin
- Hulls roasted in small lots; sealed and quilted at Pellham Ford, Line 5.
- Notable sleepers
- Callum Brightwater (№ 100)
BedrockMemory Foam (Gen VII)
The firmest memory foam in the stack. It remembers everything and forgives slowly.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Callum Brightwater (№ 100)
Void VIIVoid Layer™
A thermal break between the pillow and whatever it rests on.
- Material
- Void Layer™
- Thickness
- 2 mm
- Weight
- 3 g
- Origin
- Tensioned and stitched by hand at Pellham Ford, in a room kept intentionally sparse.
- Notable sleepers
- Callum Brightwater (№ 100)
Lattice IXPhase-Change Gel Lattice
The last lattice. Keeps the mattress’s temperature out of the conversation.
- Material
- Phase-Change Gel Lattice
- Thickness
- 1.6 mm
- Weight
- 61 g
- Origin
- Cast and cured at the Kessler-Brandt Thermal Laboratory, then trimmed at Pellham Ford.
- Notable sleepers
- Callum Brightwater (№ 100)
Root FeltAerated Wool Felt
Draws moisture down and out through the base gusset.
- Material
- Aerated Wool Felt
- Thickness
- 1.9 mm
- Weight
- 33 g
- Origin
- Fleece from three upland cooperatives; felted at Northmere; aerated at Pellham Ford, Line 3.
- Notable sleepers
- Callum Brightwater (№ 100)
The AnchorReactive Latex
Keeps the whole stack from wandering in the night.
- Material
- Reactive Latex
- Thickness
- 2.4 mm
- Weight
- 48 g
- Origin
- Whipped and flash-set at the Pellham Ford mill, Line 4.
- Notable sleepers
- Callum Brightwater (№ 100)
SubsoilBuckwheat Mesh
The densest layer in the Foundation. Rarely seen, often felt.
- Material
- Buckwheat Mesh
- Thickness
- 2.2 mm
- Weight
- 88 g
- Origin
- Hulls roasted in small lots; sealed and quilted at Pellham Ford, Line 5.
- Notable sleepers
- Callum Brightwater (№ 100)
Deep DownMicro-Down Alternative
A soft layer at the bottom, for reasons our engineers describe as ‘kindness’.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Callum Brightwater (№ 100)
FootingMemory Foam (Gen VII)
Gives the stack a level stance on uneven mattresses.
- Material
- Memory Foam (Gen VII)
- Thickness
- 2.8 mm
- Weight
- 52 g
- Origin
- Poured and cured at the Pellham Ford mill, Line 2.
- Notable sleepers
- Callum Brightwater (№ 100)
Base QuiltGraphene-Infused Quilting
Graphene quilting at the foundation. Present, accounted for, unexplained.
- Material
- Graphene-Infused Quilting
- Thickness
- 1.2 mm
- Weight
- 22 g
- Origin
- Infused under licence at the Orrin Institute of Surface Science; quilted at Pellham Ford.
- Notable sleepers
- Callum Brightwater (№ 100)
Void VIIIVoid Layer™
The penultimate layer, and the last absence. Leaves room for Layer 100 to be itself.
- Material
- Void Layer™
- Thickness
- 2 mm
- Weight
- 3 g
- Origin
- Tensioned and stitched by hand at Pellham Ford, in a room kept intentionally sparse.
- Notable sleepers
- Callum Brightwater (№ 100)
The FloorMicro-Down Alternative
The first layer removed, on the morning after Night 1, by 61.8% of sleepers. It understands.
- Material
- Micro-Down Alternative
- Thickness
- 3.1 mm
- Weight
- 14 g
- Origin
- Spun at Northmere, blown and sealed at Pellham Ford, Line 1.
- Notable sleepers
- Callum Brightwater (№ 100)
Removed first by 61.8% of sleepers. Returned by 4.1% of them within the week.
Gift Registry
Give someone a Number.
A STRATA is an unusual wedding present. It is also the only one that improves after the guests have gone home.
Register a STRATA for a wedding, a birthday, a retirement or a difficult week. We hold your preferred tier, send you a link for your guests, and ship one pillow at 100 layers. The recipient removes the rest. We do not tell guests the Number. Nobody knows it yet.
№ 1Register.
Tell us who it is for and which tier.
№ 2Share.
Send the link. Guests contribute any amount.
№ 3Subtract.
The pillow arrives at 100. The recipient takes it from there.
