The cool side of the pillow, without the flip.
A memory foam pillow with a cooling gel side, for everyone who runs hot the second their head hits the pillow. You stop hunting for the cool side, because it is already there.
Free shipping over $75. 30 night sleep cool promise.
It is not you. It is the surface you sleep on.
You know the move. Head down, warm in minutes, flip to the cool side, ninety seconds of relief, then warm again. You have probably tried the obvious things. Kicking off the duvet. The fan. Thinner pyjamas. A colder room your partner quietly hates.
None of it fixes the actual problem, which is smaller and more stubborn than any of that. The surface you sleep on traps your heat. Your pillow, specifically. It warms up in minutes and never gives the good side back.
Meet CoolCore
Everything else in the cooling aisle works around the problem. Toppers, sheets, fans and pyjamas cool a big area slowly, far from where the heat actually builds. Cool touch fabrics feel cold for a second, then warm the moment you rest on them.
CoolCore is built into the pillow itself. The cool gel sits on the exact spot your head rests, the hottest contact point of the whole bed, on a pillow that actually supports you. So you get the cool side without flipping for it, and the comfort, in one thing you already know how to use.
You lie on the cool side
The cooling gel surface feels cool to the touch the moment your head rests on it. No flipping around in the dark to find the good side.
It cradles your head
Underneath the gel, contouring memory foam supports your head and neck, so you settle in instead of wrestling a flat, warm pillow.
No plug, no fuss
No batteries, no app, nothing to charge. The cover unzips and washes, and you just sleep.
A memory foam pillow with the cool side built in. Soft, supportive, and cool to the touch the moment you lie down. No plug, no app, no flipping. Just the good side of the pillow, there from the start.
From women who run hot
The 30 night sleep cool promise
Sleep on the Coolside Pillow for 30 nights. If your pillow still betrays you at 3am, send it back for a full refund. We would rather lose the sale than have you keep something that does not earn its place on your bed.
Fix the nights now
Another year of flipping the pillow and losing sleep costs far more than the price of fixing it. The sensible thing is to fix it tonight, then forget you ever had the problem.
And if you know someone who is always too hot at night, it is the gift she will actually use every single night.
Questions, answered
Is this a full pillow, or something I add to my pillow?
It is a full pillow. You sleep on it instead of your old one. The cool gel side and the supportive memory foam are built into the one pillow, so there is nothing to insert or assemble.
What does the cool side feel like?
Cool and smooth to the touch the moment your head rests on it, like the good side of the pillow you keep flipping to find. The support underneath is soft but firm memory foam that holds your head and neck.
Do I have to plug it in or charge it?
No. No batteries, no power, no app. You just sleep on it.
How does the 30 night promise work?
Sleep on it for up to 30 nights. If it does not earn its place on your bed, contact us for a return and a full refund.
Is it just for summer?
It is for anyone who runs hot at night, in any season, which, if you are reading this, is probably year round.