The Best Cooling Sheets for Hot Sleepers

The Brooklinen Classic Percale Core Sheet Set is the best overall pick for hot sleepers. Brooklinen built its 270 thread count percale weave specifically for warm-climate and night-sweat sleepers, and it comes with a 365-night trial to prove it. If price matters most, the PeachSkinSheets Perfect Peach Sheet Set costs $99 and still ships with an 18 to 22 inch deep pocket. If you sleep hot from exercise or hormonal night sweats, the SHEEX Original Performance Sheet Set swaps woven cotton for a moisture-wicking performance fabric instead.

For a softer, more hotel-like drape, both the Cozy Earth Bamboo Sheet Set and the Cariloha Classic Bamboo Bed Sheet Set use bamboo viscose, which each brand says sleeps several degrees cooler than standard cotton. Cozy Earth costs more at $308 for a queen set but backs it with a 10-year warranty, while Cariloha holds the price to $199 with an 18 inch deep pocket. See our broader best bamboo sheets guide if bamboo is your main filter. Below is how each set scored across feel, breathability, wash durability, pocket fit, and value, plus what to check before you buy.

How we picked

We scored every set on five criteria: feel and fabric (25%), breathability (20%), durability after washing (20%), fit or pocket depth (15%), and value (20%). We read the product, specification, and policy pages on brooklinen.com, cozyearth.com, cariloha.com, sheex.com, and peachskinsheets.com, including each brand’s stated fabric composition, pocket depth, certifications, and trial or warranty terms.

These are researched picks. We did not buy, wash, or sleep on these sheets ourselves. See how we score for the full method behind the weights and subscores.

What to look for

• Weave: percale (one-over, one-under) feels crisp and sleeps cooler. Sateen (four-over, one-under) feels silkier but drapes a little warmer.
• Thread count: 200 to 300 is the breathable range for cotton percale. Past that, higher numbers usually add weight and price, not cooling.
• Fiber: cotton and bamboo viscose breathe on their own. A 100% polyester performance fabric instead relies on moisture-wicking to feel cool against skin.
• Pocket depth: match the sheet to your mattress plus any topper. 16 inches fits most standard mattresses. Pillow-top or hybrid mattresses often need 18 to 22 inches.
• Certifications: OEKO-TEX Standard 100 means the finished fabric was tested for harmful substances, not just the raw fiber.
• Trial length: look for at least 30 nights so you can wash the sheets once and sleep on them before deciding. The sets here range from 60 to 365 nights.

For sheets outside the cooling category, our best sheets guide covers a wider price and fabric range, and our Brooklinen vs. Parachute comparison is useful if you are choosing between a cotton and a linen set.

FAQ

Is percale or sateen cooler for hot sleepers?

Percale sleeps cooler for most people. Its plain, one-over-one-under weave is more open than sateen’s four-over-one-under weave, so more air moves through the fabric. Sateen has a smoother, silkier hand but traps a bit more heat against the skin.

Are bamboo sheets actually cooler than cotton?

Cariloha and Cozy Earth both say their bamboo viscose sheets sleep several degrees cooler than non-bamboo fabric. That is a brand claim, not an independent lab measurement. Bamboo viscose fiber is naturally moisture-absorbing, which can make it feel cooler against skin than an equivalent cotton sateen, but percale cotton and moisture-wicking performance fabric can also sleep cool depending on the weave.

What thread count should I look for in cooling sheets?

For cotton percale, 200 to 300 is the sweet spot for a cool, breathable feel. Very high thread counts, 600 or 1,000-plus, usually mean multi-ply yarns that add weight and reduce airflow instead of improving quality. Performance and microfiber sheets do not use the same thread count scale, so compare those on weave and brand-stated cooling claims instead.

How deep should the fitted sheet pocket be?

Measure your mattress from the top of the sleep surface to the bottom edge, including any topper. Standard mattresses usually run 10 to 16 inches deep. Pillow-top and hybrid mattresses often run 16 to 22 inches, so check the pocket depth listed on each product’s spec sheet before you order.

Can cooling sheets help with night sweats or hot flashes?

Breathable weaves and moisture-wicking fabrics can make a bed feel less damp and warm overnight. Sheets do not treat, relieve, or prevent night sweats or hot flashes. If night sweats are frequent or severe, talk to a doctor.