Legal
Terms
Last updated 1 October 2026
These terms apply to your use of pillowslayer.com. By using the website, you agree to them.
The website
The content of this website, including the Layer Map, the Number™ mark and the names of all one hundred layers, belongs to STRATA Sleep Sciences. You may share it, quote it and frame it. You may not present it as your own.
Reservations
A reservation made on this website is an expression of interest. No payment is taken on this website, and a reservation is not an order. We treasure every one.
The Number
Your Strata Number™ is a measurement, not a medical diagnosis. STRATA is a pillow. If you have persistent pain in your neck, shoulders or back, please see a qualified clinician. Bring your Journal. They may find it interesting.
Accuracy
We take care to describe STRATA accurately. Figures on this website, including study results, are presented in good faith. Layer names are final. Layer personalities are our interpretation.
Stories and submissions
If you send us a story, you allow us to publish it, edit it for length and attribute it to you by first name, last initial and city. We will never change your Number.
Conduct
Please do not use this website to send anything unlawful, harmful or unrelated to sleep. Automated submissions are filtered. So are submissions about Layer 33 written entirely in capital letters.
Changes
We may update these terms. The date at the top of this page tells you when we last did. We will never make a change that affects your Number.
Contact
STRATA Sleep Sciences, The Old Linen Mill, Pellham Ford. Write to [email protected].