Whether you choose to blast the AC all night or leave the window open for a moderate breeze, obtaining a good night’s sleep in the summer requires a delicate balance of finding precisely the perfect settings for comfort. Summer blankets and cooling sheets can only go so far—it’s time to replace your heavy flannel PJs for a light pair of summer jammies. Here are 24 summer pajamas for women that you’ll genuinely look forward to slipping into before bedtime.
What Are the Best Pajamas for Hot Weather?
The best summer pajamas have cooling materials that are breathable and wick away moisture to save you from overheating or waking up sweaty. There are both natural fibers and synthetics that can help you stay cool (more on both below), so it’s entirely up to you to decide which textiles feel the most comfortable. The same goes with silhouettes. Some people like long pants and sleeves to minimize excessive skin-to-skin contact, while others want as little fabric as possible. Most brands that specialize in cooling pajamas will also offer a variety of styles—T-shirts, shorts, long pants, nightgowns, and so on—allowing you to create the ideal pair of pajamas for you.
What Are the Best Fabrics to Wear in Hot Weather?
When looking for cooling pajamas, you should examine two types of fabrics: natural fibers and synthetic materials. According to the Sleep Foundation, natural alternatives include linen, cotton, bamboo, and silk. Every fiber has its own distinct feel—cotton percale is crisp, linen is slightly harsh at first but softens with time, and bamboo has a smooth, jersey-like drape. So you can choose whichever texture feels best to you.
However, there are many highly sophisticated, man-made textiles that are just as comfortable, albeit with improved sweat wicking and air flow capabilities. Many even use natural fibers for a “best of both worlds” approach. If a manufacturer is advertising its own patented cooling materials, make sure to study the fine print on what the fiber breakdown looks like and what it claims to accomplish for you to determine if it will actually meet your demands.
1. Parachute Linen Top and Linen Pants
- Size Range: XS to 3X
- Fabrication: 100 percent linen
- Pros and Cons: linen is OEKO-Tex certified,machine washable, not dryer safe
- Promising Review: “I live in a very hot climate and am heavily pregnant at the moment. This set is so breathable and soft, highly recommend. Feels like it will be cozy for the wintertime too.” – Jenny P., a Parachute reviewer
Yes, Parachute offers more than just warm sheets and duvet coverings. It also features linen pajamas that are perfect for sleeping in, regardless of the weather. The linen is woven from European flax and is OEKO-Tex certified, giving it a beautiful and environmentally sustainable twist. Despite being heavier in weight than the brand’s sheet sets, these PJs are nonetheless incredibly breathable and lightweight. “I know they’re considered loungewear,” says a customer, “but they definitely look nice enough to wear out in public, too.” And, as always, washing linen makes it softer and more attractive. you avoid shrinkage, make sure you air dry the material.
2. J.Crew Linen-Cotton Pajama Set
- Size Range: XXS to 3X
- Fabrication: 60 percent linen, 40 percent cotton
- Pros and Cons: made from natural fibers, runs slightly big, made in a Fair Trade Certified factory
- Promising Review: “Absolutely love linen, so breathable and great for night sweats and hot flashes. But the cotton makes it a bit softer on my skin. A perfect combination.” – Cindy, a J.Crew reviewer based on Scottsdale, AZ
These J.Crew jammies are constructed of a lightweight linen-cotton combination that will keep you cool despite the longer hem length. Furthermore, we adore the retro button-up design with contrasting trim for a throwback PJ vibe. Some reviewers found the cloth stiff at first (linen is tougher than cotton), but it should soften after washing. “I have to say that when I initially opened the package, I was slightly disappointed. “The fabric seemed stiff.”According to one reviewer. “But, knowing that the majority of the cloth was linen, I was confident that a wash would change my initial impression. I put them in the washer, and WOW, they’re perfect. If you want to look like you’re going to bed/waking up in a Nancy Meyers movie, don’t look any further.
3. Cozy Earth Short-Sleeve Bamboo Pajama Set
- Size Range: XS to XXXL
- Fabrication: 95 percent bamboo viscose, 5 percent spandex
- Pros and Cons: lots of styles to mix and match, two natural fibers to choose from, sizing runs a little large
- Promising Review: “When they arrived I immediately loved how the set felt to the touch. After washing them the first time, I was pleased to see no sign of shrinkage or pilling. But wearing them….oh my, what a dream! The arm and inseam lengths are great and the fabric is just perfect, almost cloud-like. They are lightweight but help keep me at the right temperature whether lounging or sleeping. That’s a big feat considering I’m in South Central Texas where we will experience all four seasons in a single day and I’m a hot sleeper year-round.” – Stephanie L., a Cozy Earth reviewer
Cozy Earth sells sheets, duvet covers, mattress pads, and pajamas in a variety of fabrics to help you find the ideal combination. Bamboo or silk cooling PJs are available in a range of styles, including this best-selling, airy button-up and shorts. Both materials are ethically and sustainably sourced and excellent for temperature regulation, however we chose bamboo because it is machine washable and dryer friendly (the silk must be hand washed or dry cleaned).
4. Lunya Washable Silk Tee Set
- Size Range: XS to 2X
- Fabrication: 100 percent silk
- Pros and Cons: silk is machine washable, sizing runs a little large
- Promising Review: “Absolutely love these Tee Sets. I have several colors and love the tops. The shorts can be a little short, but I love the way it feels on my body.” – Huyen C., a Lunya reviewer
Silk, another natural material, is excellent for keeping you cool due to its high breathability. The main drawback is that it may be rather pricey and frequently involves handwashing or dry cleaning the fabric—which, to be honest, we’re not going to do for something we use so much, like pajamas. So thank goodness for Lunya’s washable silk! This T-shirt and shorts pair is one of the brand’s best sellers, with customers gushing about how soft the material feels even after numerous washing.
5. LilySilk 22 Momme Silk Pajama Set
- Size Range: XS to XXL
- Fabrication: 100 percent silk
- Pros and Cons: sizing runs a little small, custom monogramming available, silk is OEKO-Tex certified
- Promising Review: “Not only do these pajamas hold their shape quite well, they also wash well, are comfortable and the button holes do not stretch out. The fabric is the perfect weight for year-round comfort.” – Allison, a LilySilk reviewer
LilySilk’s long-sleeve PJs are a best-seller for the business and appear far more costly than their price. According to reviews, they also feel like fine silk—”So buttery soft, they make me feel so fancy,” raves one customer. The material is also machine washable, though the website recommends using a lower temperature and hang drying rather than tumble drying. In terms of sizing, several reviewers felt that these PJs ran slightly small, so if you’re in between sizes, consider going up one size.
6. Cool-jams Gathered Tank Nightgown
- Size Range: S to XXL
- Fabrication: 100 percent polymicrofiber
- Pros and Cons: no tags, fabric is antimicrobial, limited size range
- Promising Review: “I love this nightgown, it really does keep me cool. The fit is very flattering for my curvy figure and a great length, not too short. It’s so soft and has laundered well.” – Debbie, a Cool-jams reviewer
Cool-jams, as the name implies, makes cooling pajamas for both men and women, as well as cooling sheets, pillows, and mattress covers. This adorable sleeveless nightgown is one of our best-selling styles, thanks to fabric developed from the ground up to wick moisture and dry rapidly. In fact, a third-party lab found that Cool-jams’ special fabric dries four times faster than cotton. A quick scan through the several 5-star reviews reveals that many ladies going through menopause (and the unexpected hot flashes that come with it) discovered that the material helped wick away sweat, allowing them to avoid waking up in the middle of the night to change their PJs.
7. Dagsmajen NATTCOOL Sleep Tech Sleepshirt
- Size Range: XS to 2XL
- Fabrication: 92 percenteucalyptus Microlyocell, 8 percent elastane/Lycra
- Pros and Cons: lots of styles offered, multiple fabrics to choose from, higher price point
- Promising Review: “Super soft, comfortable material. The fabric is great and the colors too. Even after washing several times, the pajama pants keep their shape and color.” – Barbara M., a Dagmajen reviewer
Dagsmajen is all about making pajamas that fit every type of sleeper—hot, chilly, or a little of both—and combining sustainably sourced natural fibers with new tech-based materials to achieve the best of both. For hot weather, their NATTCOOL line is the perfect solution, as it employs the power of eucalyptus-based Microlyocell to increase air movement and wick sweat. Dagsmajen also provides a 14-day trial, so if you aren’t satisfied with your new soft PJs, you can return them for a full refund. (If you don’t like sleepshirts, they also sell tank tops, shorts, jeans, long sleeve shirts, and other styles.)
8. Cosabella Nightshirt
- Size Range: XS to 3X
- Fabrication: 50 percent Pima cotton, 50 percent Modal
- Pros and Cons: great length for both tall and petite women, slightly thicker material won’t appear sheer, not dryer safe
- Promising Review: “I absolutely love these pajamas! So soft, and really comfortable. I tend to be a hot sleeper and wasn’t sure about the material, but these stay cool.” – Yvonne M., a Cosabella reviewer
This comfortable nightshirt’s cotton-modal blend has enough weight to prevent the material from appearing sheer or leaving you feeling completely exposed, but it’s also light enough to allow for plenty of air flow to keep you cool while sleeping. “I’m very impressed with how soft and airy these pajamas feel—it’s like they’re not even there,” a customer commented. There are also short sleeve-and-pants sets, long sleeve-and-pants sets, and short sleeve-and-shorts sets to accommodate any combination you like.
9. PACT All Ease Long-Sleeve Top and Shorts
- Size Range: XS to XXL
- Fabrication: 100 percent organic cotton
- Pros and Cons: made from GOTS-certified organic cotton, machine washable and dryer safe, top may run too long for petite frames
- Promising Review: “These shorts are so soft and breathable. Very comfortable to sleep in. The pockets are a nice addition to the sorts!” – Jennifer, a Pact reviewer
Pact is one of our favorite sustainable fashion brands to shop, with lovely sleepwear. The brand’s website proudly displays “Earth’s Favorite Clothing” at the top, and it is doing a lot to help leave our planet better than we found it. The firm exclusively employs organic cotton, one of the most sustainable materials we know of, and collaborates with Fair Trade Certified manufacturers to ensure that its people work and live in safe, healthy conditions. And these pajamas are no exception. They’re both extremely soft and beautifully breathable, allowing for optimum ventilation throughout the night.
10. Athleta Nighttime Bliss Sleep Romper
- Size Range: XXS to 3X
- Fabrication: TENCEL-spandex blend
- Pros and Cons: lots of styles to choose from, fit is loose and airy, might run a bit large
- Promising Review: “Literally can’t sleep in anything else. I own two and love them. I normally wear a large though and prefer these in a medium. They seem to run a bit big.” – an Athleta reviewer
It should come as no surprise that an athletic brand like Athleta, which has access to all of the greatest sweat-wicking textiles, would have a fantastic sweat-wicking pajama collection. The comfortable PJs are constructed of a stretchy, lightweight TENCEL-spandex blend that is also extremely breathable to keep you cool. While there are many various silhouettes to pick from, this one-piece romper has almost 1,200 reviews and a nearly 5-star rating due to its comfy fabric and versatile style. One reviewer raves, “Love how comfy and stretchy this jumpsuit is!” “I love wearing it around the house or to run errands if I dress it up with a jean jacket.”
11. L.L.Bean Comfort Stretch PJ Set
- Size Range: XS to 3X
- Fabrication: 97 percent cotton, 3 percent spandex
- Pros and Cons: machine washable, shorts have pockets, limited color options
- Promising Review: “The quality is exceptional. The cotton fabric is non hugging, a plus. The waistband is wide and comfortable. I have actually considered wearing it as a regular short set, no one would know it was my PJs.” – Mary, a L.L.Bean reviewer
These L.L.Bean PJs have received outstanding reviews for their high-quality fabric. They’re thick but not too thick, machine washable and dryer safe, and breathable while offering adequate warmth on cool summer nights. “Great PJs for summer travels,” says one satisfied customer. “I needed pajamas that were not see-through but also comfy when traveling with my family. “These are perfect!”In terms of sizing, they appear to run a touch large, so if you’re in between sizes, go down one size.
12. Tommy John Second Skin Tank and Shorts Set
- Size Range: XS to XXL
- Fabrication: 49 percent viscose, 43 percent micro modal, 8 percent spandex
- Pros and Cons: you can order two different sizes for top and bottom, machine washable, fabric can appear sheer
- Promising Review: “Perfect if you want comfort and if you get hot at night. Launders nicely, true to size.” – Sharon M., a Tommy John reviewer
These pajamas live up to their name with their super-breathable ribbed material. They’re so lightweight and soft, you could forget you’re wearing anything at all. “I own two pairs of the Second Skin ribbed sleep pants and wear them every single night throughout summer and winter,” Kelli G., a critic, writes. “I got this set for a vacation we were planning and I love it just as much. They’re super lightweight and buttery soft. Also looks better than ratty jammies when you’re lounging around the house.” Oh, did we mention that the shorts include pockets?
13. Cosabella Nursing 3-Piece Set
- Size Range: S to XL
- Fabrication: 50 percent cotton, 50 percent modal
- Pros and cons: nursing camisole has easy clip-on/clip-off nursing straps, limited size range
- Promising Review: “I’m two months postpartum and got my first set during my pregnancy. I just got another set because I love the feel of these pajamas and robe. And it’s so practical when you’re living in pjs the first weeks as well as continuing nursing in the night.” – Crystal M., a Cosabella reviewer
This comfortable three-piece set is designed with nursing mothers in mind, and includes a soft robe, elastic-waist leggings, and a camisole that makes feeding simpler. The tank top has built-in cups for added support, and the straps are easy to clip on and off from the front, eliminating the need to twist and contort yourself when breastfeeding. Some reviewers note the top and pants run a touch large, and the breathable material has plenty of stretch, so we recommend going with your usual size or one size down if you’re in between sizes. “I bought this pajama set after my son was born and I immediately bought a second set,” writes reviewer Lexy M. “It’s lovely, comfortable and most importantly functional! I would size down as it runs a little large.”
14. Serena & Lily Positano Linen Pajamas
- Size Range: XS to L
- Fabrication: 100 percent linen
- Pros and Cons: pre-washed linen is super soft, limited size range
For those who love natural fabrics, this linen set is an excellent choice. The linen is woven from OEKO-Tex-certified flax sourced from Belgium and France, and it has been pre-washed to ensure that the fabric feels extremely soft from the moment you put these PJs on. They’ll just get softer and more gorgeous as you wear and wash them. Our only complaint is that the long-sleeve shirt and pants come as a package, so you cannot get two different sizes.
15. Lusomé Ginger Cami and Donna Pants
- Size Range: XS to XL
- Fabrication: 65 percent micromodal, 30 percent polyester, 5 percent spandex
- Pros and Cons: limited size range, fabric has been tested by a third party tester for review
- Promising Review: “I was skeptical at first because the fabric is so much thicker than what I had been sleeping (and sweating) in, but these PJs keep me dry and cool. My sleep has improved tremendously since I started wearing this to bed. I’m going to buy a few more sets!” – Andrea B., a Lusomé reviewer
Lusomé’s adorable PJs are composed of a patented fabric called Xirotex, which is designed to draw moisture away from the body while you sleep, keeping you cool and comfortable even in the hottest, most humid weather. While there are other styles to pick from, we were particularly drawn to the lace trim on this stylish cami. The cami also includes a built-in shelf bra for further support, and both the top and bottom are tagless to prevent discomfort.
