The Best Cooling Pajamas to Keep Night Sweats at Bay

Night sweats are no match for Lusomé's pajamas. Their specialized fabric aced our moisture management tests, easily wicking away any sweat so you can feel cool and dry. Our consumer testers unanimously agreed that these pajamas made a difference in regulating their temperature, and one even said it made a difference in reducing her night sweats. Another called the fabric "so soft and cooling!"

While this sleep shirt is best worn on its own, the brand offers tons of other styles using the same noteworthy fabric. In fact, despite experiencing regular hot flashes, one tester who tried a long-sleeve sleep shirt shared, "I didn't overheat or wake up in sweat like I normally do." Still, while the fabric is soft and drapey, it showed some wear after our pilling machine rubbed swatches together 1,000 times.

Sizes: XS–XL

These pajama pants are made from soft, drapey rayon fabric with spandex for added stretch. One online reviewer described them as "ridiculously soft," and I have to agree. These are thin and lightweight with a softness you can only get from rayon. They have a loose, baggy fit (similar to sweatpants) with an adjustable drawstring.

In our initial Lab evaluations, they wicked away moisture with ease, although not as quickly as some of our picks. Still, they're a great option if you're unsure whether you want to invest in cooling-specific sleepwear and want to try some out at a lower cost.

Sizes: S–3X

Eberjey's Gisele set is widely popular and understandably so. It comes in classic silhouettes, from long to short sets and nightshirts, with piped details for a chic look. The modal fabric feels light, soft and drapey and has won over our testers and online reviewers alike. Testers particularly loved that the set felt lightweight and thin yet not flimsy, especially compared to similar styles.

As a result, several testers have opted to wear it year-round, both in hot summer months and chilly winters. One noted, "I didn't overheat like I do with other pajamas." This set excelled in our laundering tests, and I can attest that I've worn mine for two years. While the fabric can wick away moisture in a pinch and has a general cool-to-the-touch feel, modal generally doesn't stand out when it comes to temperature regulation.

Sizes: XS–XXL

Available from XS to 4X, this long tank is the perfect option for hot summer nights. It has an icy, cool-to-the-touch feel that wowed our testers. While it's not as drapey or soft as some picks, the nylon fabric felt ultra smooth and quickly wicked away any night sweats in our evaluations. Testers also found the tank long enough to wear on its own and highlighted the easy, one-piece design.

This tank is my go-to if I ever wake up from overheating or sweating, especially when my skin is irritable during an eczema flare-up. I love the ultra-smooth texture and find the cool feel easily puts me to sleep. Still, while the tank is roomy, I wouldn't describe it as flowy, so if you like that style, opt for the sleep tee instead.

Sizes: XS–4X

Silk is known for its natural temperature-regulating properties, so it comes as no surprise that a silk set is one of our top picks. Lunya's washable silk makes for some of the best silk pajamas we've tried. It looks gorgeous and feels smooth to the touch, and this set is thoughtfully designed and intended to maximize breathability.

The sides of the shorts and the back of the racerback tank are split with overlapping fabric that's reminiscent of tulip petals and allows for extra airflow. I own my fair share of cooling pajamas, but I find myself reaching for this set when I want to feel extra pampered. The fabric washes beautifully, and Lunya offers other styles if you want a little more coverage.

Sizes: XS to XL

Soma's Cool Nights Collection is one of the most well-known lines in the cooling pajama market. While styles come and go, this T-shirt is currently the brand's most popular and pairs well with matching shorts or pants. The drapey rayon fabric was a hit among our testers for its soft feel and lightweight nature. One tester who tried a different style said, "I was skeptical about sleeping in long sleeves and pants because I am such a warm sleeper, but I was in disbelief that these kept me from sweating!"

I've tried several different silhouettes from this collection, and you can't go wrong with any of them. If you want something soft and drapey that won't weigh you down, this pick delivers. However, if your night sweats are intense, these may not be the perfect option: It had average to good sources for moisture-wicking during in-Lab tests. Still, it earned perfect scores from users on overall comfort.

Sizes: XS–XXL

While cotton isn't known for its moisture-wicking capabilities (that's why you rarely see it used in activewear), this set from Uniqlo's AIRism line blends soft cotton fibers with quick-dry fabric. It's a favorite option in online discussions, and I've personally worn innerwear from the AIRism collection for years. (The sleeveless bra top is my newest obsession for everyday wear.)

Similar styles from the brand have won over other GH staffers in the past, and knit fabrics like this one typically wick moisture better than classic woven styles, in our experience. Several online reviewers of this new set also called the fabric cool, comfortable and breathable, though some note the natural colorway (pictured) can be slightly transparent.

Sizes: XS–XXL

While our testers were skeptical that a short-sleeve top and pant set could prove cool and comfortable, Cool Jams ultimately earned full marks for comfort. They said the microfiber fabric was super soft and felt lightweight on their skin. Plus, it didn't shrink during our laundering tests, though it did pill when we assessed durability.

One textiles analyst reported that her set fit better than other pajamas she's tried and "didn't shift during the night." Another tester remarked, "[These pajamas were] so comfortable, and as someone who generally overheats at night, these were great." While our testers were divided on the appearance of this set, we like that the brand offers variations with long-sleeve options, shorts and more.

Sizes: S–3X

Night sweats may not feel sexy, but that doesn't mean you can't still look put-together while you combat them. This chemise features a built-in shelf bra for light support and lift with a simple A-line silhouette. It also has mesh panels in select areas, which add both airflow and interest to an otherwise simple sleep dress, so you can look good and feel cool.

We're currently in the process of testing the style, and so far, we like its airy and minimal nature. The Tencel lyocell fabric feels lightweight and has a "chilled feel," according to one of our analysts. It's also performed well in initial moisture-wicking tests, and we're excited to see what our consumer testers think.

Sizes: XS–3X

Linen won't feel cool to the touch or quickly wick away night sweats like certain performance fabrics, but linen's hollow-core fibers and loose weave allow for superior breathability that's perfect for year-round wear. These Serena & Lily pajamas use the same fabric as its popular linen sheets.

This long-sleeved PJ set excelled in tests, laundering well and softening with each wash. The linen fabric also held up better than similar materials we've tested with minimal pilling after extensive testing. Testers called this set "comfortable and flattering" and particularly loved the long, wide pant legs.

Sizes: XS–L