We make cooling magic🪄 happen in bed. Here’s how we do it:

🧊 6.94°F of Targeted Thermal Control

We designed the ThermaCool topper with groundbreaking heat-dissipating bands, placed exactly where your body generates the most heat. Experience up to 6.94 °F of cooling, all night long.

🕙 12+ Hours of Cooling

Most "cooling" products feel cold, then go back to being hot seconds later. We changed the sleep game with three layers of cooling foam, plus a passive heat removal system (our patented ThermaCool Bands) that remove heat... All. Night. Long.

Feel cool instantly, stay asleep easily.

🧪 It’s calibrated at the perfect firmness to relieve back pain, according to science

We designed our mattress topper according to the best research.

Leading sleep research shows that medium-firm mattresses are best for reducing back pain during sleep, with studies citing a 48% reduction in back pain and a 55% improvement in sleep quality.

We've calibrated our mattress topper at the perfect medium firm (8/10), to ensure you have the perfect balance of comfort and support and never wake up with back pain again.

Electricity-Free Cooling

Unlike some $1,000+ cooling toppers that require power and cycle cold water through your bed, ThermaCool uses passive, science-backed cooling materials to regulate temperature naturally - no plugs, pumps, or noise needed.

🛏️ 60-Night Hot-Sleeper Guarantee w/ Free Returns + Free Shipping

We're so confident in our mattress topper we offer a 60-night guarantee. If the ThermaCool Mattress Topper doesn't help you manage heat, you can feel confident with our hassle-free returns and shipping program.

Free Shipping On All Orders
60-Night Risk Free Trial
Dosaze ThermaCool Mattress Topper
Say Goodbye to Night Sweats
Triple-Layer Cooling System
Unparalleled Back Support
High-Quality Non-Toxic Materials
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TRY IT RISK FREE FOR 60 NIGHTS

If Our ThermaCool Mattress Topper Doesn't Reduce Your Night Sweats, We'll Give You Your Money Back, No Questions Asked. Period.

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