9 Best Cooling Pajamas That Make Hot Summer Nights Bearable

When it comes to the coolest sleep company, Oprah and thousands of five-star reviewers (including us!) agree that no one beats Cozy Earth. “There are so many five-star reviews for a reason!” notes one customer. And these short-sleeve bamboo pajamas, in particular, are “well made, super soft…and so breathable—especially if you have hot flashes at night,” raves another fan. Made of viscose from bamboo, with a little spandex for stretch, the set is flattering, comfortable, and so breathable, you’ll sleep several degrees cooler. FYI, Cozy Earth also makes some of the best men’s pajamas and organic sheets.

Pros:

• Customizable, so you can choose tops and bottoms in different sizes and colors
• Won’t pill
• Ethically made

Con:

• On the pricier side, but sales are frequent

Our prediction: Eberjey’s most beloved pajamas are about to become your new favorites. An Amazon’s Choice product, the Gisele features a long-sleeve shirt and long pants made of oh-so-soft Tencel Modal jersey, which is temperature-regulating to keep you cool all night long. As one five-star reviewer says, “The fabric is the perfect weight, cool and drapey, and comfortable. Totally worth the cost!” Choose from more than a dozen colors, all of which feature classic contrasting piping.

Pros:

• Won’t wrinkle, shrink, or pill
• Made from sustainable fabric
• Available in more than a dozen colors

Con:

• Needs to be hand-washed

What’s most amazing about this cute Lusomé camisole and shorts set—besides its good looks—is the fact that it’s made of Xirotex, an exclusive moisture-management fabric proven to eliminate night sweats and control both moisture and odor. It’s a game changer even if you’re already sleeping on cooling bed sheets. The pieces come as separates, and the cami, which features a built-in shelf bra and adjustable straps, can multitask as a layering piece under a sweater or blouse.

Pros:

• Washer- and dryer-friendly
• Tagless for extra comfort
• Built-in shelf bra and adjustable straps

Con:

• The cami isn’t available in Denim Mix Stripe

The sleepwear equivalent of the little black dress, this simple but stylish set is likely to become a beloved wardrobe staple. Made of bamboo to keep you cool even on the hottest nights (or days), the leggings and V-neck tee are super soft and comfortable. “These are seriously the perfect pajamas,” proclaims one five-star reviewer. “Soft, stretchy, and amazing to wear to sleep or to lounge around the house in.” The set is available in other colors and prints, but in black, it’s pretty much perfection. It also makes a particularly great gift for a mom with young children, since you can get coordinating loungewear in kiddie sizes.

Pros:

• Hypoallergenic
• Antibacterial, anti-fungal, and odor-resistant
• Available in kids’ and men’s options as well

Con:

• Available only in sizes S to XL

These elegant LilySilk PJs are made of 22 momme charmeuse silk, and they’re pretty much the gold standard in silk pajamas. Designed to keep you cool, the shorts and short-sleeve button-down top are smooth and glossy and feel incredibly luxurious against your skin. They come in five gem tones, each filled with thoughtful—and stylish—details like contrast piping, a notch lapel collar, and three handy pockets. By the way, silk pillowcases have a similar cooling effect, as well as the added benefits of smoothing hair and preventing wrinkles. (Really!)

Pros:

• Machine washable on the gentlest cycle
• Oeko-Tex certified, so free of harmful chemicals
• Adjustable elasticized waistband

Con:

• Can’t be machine dried

This drapey tee and short are both generously sized for sleeping, yet flattering enough to wear during the day. Made of a soft Tencel Modal/Spandex blend, these lightweight and breathable cooling pajamas are available as separates, so you can mix and match sizes and colors.

“I’m utterly obsessed with this sleep shirt,” raves one five-star reviewer. “It’s very soft and comfortable, with an excellent loose fit. It keeps you cool for the perfect temp while sleeping.” Reviewers are just as obsessed with the shorts, with one commenting, “These shorts have easily become my favorite sleep shorts, and I want them in every color. The material is so light, it feels like you’re wearing nothing.” They come in three colors and are especially pretty in pink. For another summer must-have, check out these top-rated workout shorts.

Pros:

• Well-priced
• Safe to machine wash and dry
• Available in three colors

Con:

• The semi-sheer fabric may be a little too light for some

If your sleepwear of choice is a comfy, oversized tee, we’ve got the perfect one for you. Made of an ultra soft polyester-spandex mix, it’s lightweight and moisture-wicking, making this cooling pajama top a favorite of Beyond Yoga’s design team and customers alike. “This is perfect,” writes one five-star reviewer. “It keeps you cool and comfortable, and the material is a dream. Love everything about it!” It’s available in three core colors and two seasonal ones. Pair it with your favorite leggings after you get out of bed, and you’ll never want to take it off.

Pros:

• Core colors come in sizes up to 4X
• Can be machine washed and dried
• Made in the USA

Con:

• The Hibiscus Pink Heather hue only comes in sizes up to XL

This stylish, flirty set from Fleur’t is simple yet sophisticated, with satin charmeuse detailing that will make you feel like a champion—minus the sweat. Made of soft-as-a-cloud Tencel Modal x Eco Soft technology fabric, it’s light and breathable, and as an added bonus, it features an integrated shelf bra for effortless support. You can also mix and match pieces if you’re looking for a long-sleeve, long-pants set or a robe to go over your ensemble.

Pros:

• Ethically made
• Machine washable
• Built-in shelf bra

Con:

• Available only in sizes S to XL