IE 11 is not supported. For an optimal experience visit our site on another browser.

Best Prime Day 2021 end-of-sale deals on blackout curtains, bedding and more

Stay cool and avoid summer sweat while you sleep with these deals.
Two images of Casey DelBasso in bed with her Amazon sheets
TODAY Illustration / Courtesy Casey DelBasso

Now that summer is officially here, we're all desperately looking for ways to keep cool and beat the heat. Luckily for us, Amazon Prime Day, the annual shopping event created by Amazon, is dropping great deals on cooling sheets, blackout curtains, pillows and more as the temperatures rise.

We're always on the lookout for a great deal, so we sifted through hundreds of cooling sleeping products to find the ones that might actually make the summer heat bearable. From soft microfiber sheets that we've tried and loved to top-rated blackout curtains that are on sale for just $20, we narrowed down everything worth adding to your cart.

The best part? You won't have to spend a lot of money to get the best reward — a good night's sleep.

To shop this article by category, click on the links below:

Best Prime Day cooling bed sheet deals

Amazon Basics Lightweight Microfiber Sheet Set

One Shop TODAY writer fell in love with these already-affordable sheets a few months ago, and now they're even more affordable. A Prime Day discount on these bestsellers means they're now only $15, so you can save 30% before the sale event ends.

Amrapur Overseas 4-Piece Linen Bed Set

Natural fibers like linen can help you beat the heat when you sleep. This set includes a flat sheet, fitted sheet and two pillowcases that one verified five-star reviewer said keeps them "cool throughout the night."

Bare Home Microfiber Sheet Set

These breathable sheets are available in more than two dozen different colors and can fit beds as small as a twin-size mattress all the way up to a split California king. You can find them on sale right now for 14% off and use the coupon at checkout to save an extra $2.

Best Prime Day cooling blackout curtain deals

LEMOMO Blackout Curtains

Block out heat and noise with blackout curtains to keep cool this summer. Right now, you can save 29% on this set from LEMOMO, which has a five-star rating from over 11,700 verified purchasers.

BGment Insulated Blackout Curtains

Improve your chances of actually sleeping in on weekends with these full-length blackout curtains. You can hang them with back loops, rod pockets or clip rings to keep your space insulated and regulate room temperature.

Deconovo Thermal Insulated Blackout Curtains

With a 4.8-star rating, reviewers can't get enough of how well these customer-favorite blackout curtains actually work. "These curtains are great, no light comes through and you can overlap in the middle," one verified five-star purchaser wrote. "It’s nice and dark in my bedroom now."

Best Prime Day cooling bedside fan deals

Honeywell Quiet Set Table Fan

Honeywell's quiet set fan operates at low noise levels, so you can sleep undisturbed. It's on sale right now for just $25 on Prime Day and boasts over 17,000 ratings.

Vornado Pivot Personal Air Circulator Fan

Sleek and aptly sized for any bedside table, this fan from Vornado won't be an eyesore in the bedroom. The bestseller operates at three different speeds, so you can kick it up to full speed on a hot summer night.

Best Prime Day cooling pillow and mattress topper deals

Tuphen Cooling Gel Pillow (Set of 2)

You can save 27% on these hotel-worthy pillows right now. The best part? They come in sets of two, so you can add them to your cart for just $22.

WonderSleep Premium Adjustable Loft Pillows

Stuffed with shredded memory foam and encased in a bamboo-polyester blend, these adjustable pillows have won the praise of reviewers who love how cool they are. You can snag them right now for 17% off as part of Amazon Prime Day deals.

Coolzon Cooling Pillows (Set of 2)

Amazon's choice for bed pillows are on sale right now for just $19, thanks to a 43% discount. "This pillow feels like you’re sleeping on a soft cloud," wrote one verified five-star reviewer. "It keeps its shape after I sleep on it."

Oakskys Queen Mattress Pad Cover Cooling Mattress Topper

Don't ditch your old mattress just because you can't keep cool — a breathable mattress topper like this one can help regulate your body temperature when the heat gets to be unbearable. You can snag it for 33% off right now for Prime Day.

Best Prime Day cooling comforter deal

Chopinmoon King Comforter Cooling Duvet Insert

Don't be fooled by how plush this duvet insert looks — it can keep you cool during the warmer months and provides just the right amount of comfort during chillier months, according to the brand. It's machine-washable and comes with a two-year warranty.

For more of the best Amazon Prime Day 2021 deals and coverage, check out:

Subscribe to our Stuff We Love and One Great Find newsletters, and download our TODAY app to discover deals, shopping tips, budget-friendly product recommendations and more!