
Why it works
Why you'll love it

Warmth you can dial in
Three heat levels, 113°F, 122°F and 131°F, at one touch. Keep it gentle for reading or turn it up on cold nights.

Arms to lean into
A contoured back with roomy armrests for reading, scrolling or laptop time, in bed or on the couch.

Plush outside, tunable inside
Ribbed faux fur over cotton and shredded memory foam. Add or remove fill until it feels just right.

Sound familiar?
A cold back and nothing to lean on
You sit up in bed or on the couch for one more chapter or one more episode, with a cold back and nothing to lean on. This backrest gives you a contoured back and plush arms to lean into, then warms your back at the tap of a button.
Get yoursHow it works
Cozy in three steps
- 1
Let it fluff up
Unbox it and give it up to 48 hours to fully expand. Add or remove fill to get the firmness you like.
- 2
Plug into USB
Connect the included USB cable to a power bank or USB adapter. Power bank not included.
- 3
Tap and lean back
One touch picks Low 113°F, Medium 122°F or High 131°F. It switches itself off after 3 hours.
The difference
Why not just a regular reading pillow?
| Heated Backrest | A regular reading pillow | |
|---|---|---|
| Built-in warmth with 3 heat levels | ||
| Warmth with 3-hour auto shut-off | ||
| Side pockets for phone or remote | ||
| Contoured back with armrests | ||
| Removable, machine-washable cover |
Questions
What do I need to power it?
It runs on 5V USB and comes with a USB cable. Plug it into a power bank or a USB adapter. Power bank not included.
How warm does it get, and does it turn itself off?
There are three settings: Low 113°F, Medium 122°F and High 131°F. It has overheat protection and switches off automatically after 3 hours.
Which size should I choose?
Small is 18 inches tall. Medium (22 inches) suits about 5'1" to 5'7", and Large (26 inches) about 5'7" to 6'1". Heights are a guide, so go by your build too.
Can I wash it?
The faux fur cover is removable and machine washable.
It looks smaller than expected, or the heat won't turn on. Is it faulty?
Give it up to 48 hours after unboxing to fully expand. If the heat doesn't come on at first, allow up to 48 hours for the button to reset. Still not working? Email support@slayharbor.com with a photo within 30 days of delivery for a replacement or full refund.
Will it arrive in time for a gift?
In-stock orders dispatch in 2 to 4 business days (made-to-order 7 to 10), then usually arrive in 7 to 12 business days via tracked USPS. Change-of-mind returns aren't offered, so double-check size and color.
