60-DAY COMFORT GUARANTEE ✦ NO WATER · NO POWER ✦ SLIPS UNDER YOUR PILLOWCASE ✦ FRIDGE-READY IN MINUTES ✦ 60-DAY COMFORT GUARANTEE ✦ NO WATER · NO POWER ✦ SLIPS UNDER YOUR PILLOWCASE ✦ FRIDGE-READY IN MINUTES ✦
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★★★★★ 4.6 · 940 verified owners
Cooling Pillow Pad · The Frost Line
FYROST Chill™
The cold side of the pillow — that never runs out.
$39.00$69.00Save 43%
Delivered in 5–10 business days.
- Steady cool all night — phase-change gel that sheds head and neck heat instead of a melting ice pack
- Built for night sweats and hot sleepers — the cold is already there when you turn over
- No water to fill, no charging, no noise — completely passive, place it and forget it
- Slips under your pillowcase · wipe-clean · fridge it for an extra-cold start
Pack: Single
Single or 2-Pack?
Single
One Chill pad for your pillow. Perfect if you're the one who runs hot at night.
2-Pack
Two pads — cool both pillows, or keep one in the fridge and swap it in for an ice-cold restart at 3 AM. Best value.
Most popular2-Pack
✓ Fast Shipping✓ 60-Night Trial✓ 2-Year Warranty
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What a truly cold pillow does at 3 AM
Phase-change gel · under the pillowcase
0 W
No water, no charging, no noise
All night
Steady cool, not a melting ice pack
Wipe-clean
Re-use it for years
Chill draws heat away from the skin it touches through a sealed cooling-gel pad. It's a comfort product, not a medical treatment.
The flip-the-pillow problem
The cold side of the pillow lasts about ninety seconds. Then you're hot again.
You know the routine — flip the pillow, get thirty seconds of relief, and you're overheating before you fall back asleep. Fans just move warm air. A loose ice pack slides off and soaks the sheet. Chill is a flat cooling pad that lives under your pillowcase and simply stays cool, so the cold side is always the side you're on. No water, no plug, no 3 AM freezer trip.
No power · Six reasons
Built for the nights you sleep hot
01
Cool, Not Melting
Phase-change gel holds a steady cool for hours — no puddle, no soaked pillowcase.
02
Feel The Cold, Not The Pad
Slim and flexible under your pillowcase — you notice the cool, not a lump.
03
No Water, No Power
Nothing to fill, charge or plug in. It just works, silently, every night.
04
Fridge-Ready
Want it icy? Ten minutes in the fridge and it starts the night extra cold.
05
Wipe-Clean
A quick wipe and it's fresh. No covers to wash, no maintenance.
06
Lasts For Years
No electronics to fail — one pad, night after night after night.
How it works
Slip it on the pillow. That's it.
STEP 01
Chill it (optional)
Ten minutes in the fridge for an ice-cold start, or just use it at room temperature.
STEP 02
Slip it under your pillowcase
The pad lies flat under the case, over your pillow, where your head rests.
STEP 03
Sleep on the cool side
Turn over into steady cool instead of a warm pillow — all night, not ninety seconds.
STEP 04
Wipe and repeat
A quick wipe in the morning and it's ready for tonight. Nothing to charge.
Why Chill
Cool all night — without a $500 machine
| FYROST Chill | Chilipad (powered) | Cooling pillows | Flipping the pillow | |
|---|---|---|---|---|
| Price | $39.00 | $499+ | $99 | $0 |
| Actually stays cold | Yes — phase-change gel | Yes, but needs water + power | Only cool to the touch | 30–90 seconds |
| No water or power | Yes | No — pump + reservoir | Yes | Yes |
| Silent | Yes | No — audible pump | Yes | Yes |
| Works under your pillowcase | Yes | Tubing on the bed | It is the pillow | — |
| Nothing to maintain | Yes — wipe-clean | Refill, clean, service | Fluff it | — |
| Warranty | 1 year | 1 year | — | — |
940 verified owners
The reason the pillow finally stays cold
★★★★★
"Perimenopause turned my pillow into a radiator. This actually stays cool — I flip to it at 3am and it's cold, not lukewarm. First thing in years that helped."
Denise M. · Verified Buyer
★★★★★
"No water, no plug, just works. I keep the second one in the fridge and swap it in when I wake up hot. Sounds fussy but it takes five seconds and I go straight back to sleep."
Karen B. · Verified Buyer
★★★★★
"Slim enough that I forget it's there until I turn over into the cold. My husband stole mine so I ordered the 2-pack."
Paula S. · Verified Buyer
Good to know
Questions, answered
Does it stay cold all night, or melt like an ice pack?
The phase-change gel is designed to hold a steady, gentle cool for hours rather than a brief icy shock that melts into a puddle. It sheds the heat your head and neck give off, so the surface stays cool to sleep on — no water, no dripping, no soaked pillowcase.
Do I keep it in the freezer?
You don't have to. It works at room temperature, and many owners just leave it on the pillow. For an extra-cold start, ten minutes in the fridge (not the freezer) is plenty — the freezer can make it stiff.
Will I feel a hard pad under my head?
No. It's slim and flexible and sits under your pillowcase, so you feel the cool surface, not a lump. Most owners forget it's there until they turn over into the cold.
Does it help with night sweats and hot flashes?
Cooling the head and neck is one of the quickest ways to feel a night sweat settle. Chill keeps that cool surface waiting for you all night. It's a comfort product, not a medical treatment, and doesn't replace your doctor's advice.
How do I clean it?
Just wipe the surface with a damp cloth — the gel is sealed inside a wipe-clean shell, so there are no covers to launder and nothing to fill or empty.
How long does shipping take?
Orders are processed within 1–2 business days and delivered in 5–10 business days with tracking emailed when your Chill ships.
What if it's not for me?
Sleep on it for sixty nights. If it isn't cooler and calmer than flipping your pillow, send it back for a full refund — no restocking fees. Every Chill carries a 1-year warranty.
60
NIGHTS
The FYROST promise
Try it 60 nights. Love it, or your money back.
Sleep on it for sixty nights. If the cold side of the pillow isn't finally the side you're on, email us for a full refund. No restocking fees, no awkward questions.
FastUS shipping
2-Yearwarranty included
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Realhuman support
Everything you need — in one box
Chill Cooling Pillow PadPhase-change gel · slim, flexible, wipe-clean
Re-usable foreverNo water, no power, nothing to replace
Choosing the 2-Pack? You receive two pads — cool both pillows, or keep one chilling in the fridge.
Sleep on the cold side. All night.
The next night sweat doesn't get a vote. Join the owners who stopped flipping the pillow.
60-day trial · 1-year warranty