Fact: Your undergarments are just as important as your clothing. The right ones should support you without suffocating you, provide hours of wedgie-free wear, and have that barely-there feel that makes you forget you're even wearing them. These wonders aren't exclusive to the daytime, however—especially in fall. As the temps cool down and we start layering our flannel PJs on top of cozy t-shirts, comfortable undies are the first of many important garments that will keep you warm.
Finding pairs that are suitable for snoozing has officially moved to the top of our shopping lists. We're talking lightweight, full-coverage undies that don't resemble granny panties but flawlessly replicate their comfy fits. We promise they do exist. After doing a little digging, we're pleased to announce that we've found an abundance of comfortable undies that you won't want to sleep on but definitely sleep in—all of which are so cute we'd totally wear them during the day, too.
How We Found The Best Underwear To Sleep In
To round up the Top 10 pairs of sleep underwear, we turned to our data-driven algorithm that factors in rave reviews, best-seller lists, and social media buzz. In other words, you can always feel confident that the products we recommend truly are the best of the best. From full-coverage silhouettes to classic bikinis and cool hipsters, keep scrolling to shop the undies you'll want to sleep in all year long.
See Also: The Best Period Underwear For Day And Night Leakproof Protection And Comfort
August 26, 2024
Written By:Rank & Style
Product Expert:Georgia Jones
Top 10 Lists serve as unbiased shopping guides to the most trusted product recommendations on the internet. Products are scored and ranked using an algorithm backed by data consumers find most valuable when making a purchase. We are reader-supported and may earn a commission when you shop through our links.
The Rankings
Bare The Easy Everyday Cotton Brief
Overall Score
4.3
10
Bare The Easy Everyday Cotton Brief
4.8
208 User Reviews
2.7
Best Seller
3
Industry Recognition
0
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Full Coverage Sleep Underwear
WHY IT MADE THE LIST
This lingerie-forward design is crafted from breathable stretch cotton that promises not to dig and hugs your curves in all the right places. It also features flat elastic at the legs for a sleek finish, providing a smooth foundation under your clothes.
ADDITIONAL THINGS TO KNOW
These panties are available in nearly 30 different colors and fun prints. Depending on the color, the full brief features either an elastic logo waistband or a lace trim.
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TomboyX Boy Shorts
Overall Score
4.35
09
TomboyX Boy Shorts
4.77
4079 User Reviews
3.3
Best Seller
0
Industry Recognition
3
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Sleep Underwear With Stay-Put Waistband
WHO IT'S FOR
The Tomboy Boy Shorts are crafted from a super soft cotton blend with just the right amount of stretch. The brand's signature stay-put waistband is designed to keep everything in place without pinching or riding up, making these the perfect choice for anyone who values both style and ease.
ADDITIONAL THINGS TO KNOW
These are available in a wide range of inclusive sizes from 3XS to 6X.
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Tommy John Cool Cotton Boyshort
Overall Score
4.35
08
Tommy John Cool Cotton Boyshort
4.56
1449 User Reviews
3.1
Best Seller
4
Industry Recognition
0
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Cooling Sleep Underwear
WHO IT'S FOR
If you're prone to sweating, your best bet is to snag a few pairs of Tommy John Cool Cotton Boyshorts. Designed for daily wear, these pima cotton stretch boy shorts dry 5x faster than regular cotton, allowing sweat to evaporate quicker. It's lined with a cool cotton gusset that releases body heat to keep you feeling dry and fresh all day long.
PROMISING REVIEW
"There is nothing worse than sweaty underpants areas, be you man or woman. These are heaven-sent. No elastic to cut into my thighs, like in many other brands."
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Pact Everyday Boy Short
Overall Score
4.35
07
Pact Everyday Boy Short
4.2
1811 User Reviews
3.2
Best Seller
3
Industry Recognition
3
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Sleep Boy Short Underwear
WHY YOU NEED IT
Crafted from soft, breathable organic cotton, these low-rise panties offer a smooth, full-coverage fit that stays invisible under your clothes. The extended leg design ensures maximum coverage, while the tagless, no-pinch waistband provides all-day comfort.
ADDITIONAL THINGS TO KNOW
Loved by over six million women and backed by thousands of five-star reviews, Pact's best-selling organic underwear comes in 4 different colors and sizes ranging from XS to 3X.
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Eco Friendly
Negative Underwear Whipped High Rise Briefs
Overall Score
4.4
06
Negative Underwear Whipped High Rise Briefs
4.8
619 User Reviews
2.9
Best Seller
4
Industry Recognition
0
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Lightweight Sleep Underwear
WHY YOU NEED IT
This pair of sleep underwear was described as "softer than a whipped cream cloud," which is no exaggeration. The high-waisted, full-coverage shape keeps you warm and secure while the cozy micromodal fabric leaves you ultra-comfortable. Add in the cute button-front design, and you have a winner.
STYLE WITH
If you're looking for extra coverage, these briefs also come in boxer shorts.
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Fruit Of The Loom Eversoft Cotton Brief Underwear
Overall Score
4.4
05
Fruit Of The Loom Eversoft Cotton Brief Underwear
4.4
111146 User Reviews
5
Best Seller
3
Industry Recognition
0
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Value Pack Sleep Underwear
WHY IT MADE THE LIST
Fruit of The Loom has been a trusted brand in women's wear for generations thanks to their expert craftsmanship of quality and comfortable designs, and their Eversoft Cotton Brief Underwear is a prime example of that. Made with finer cotton yarn and a plush-backed waistband, the quality of these briefs is felt from the moment you slip them on.
ADDITIONAL THINGS TO KNOW
Though these briefs are made with a thin cotton yarn, Fruit of The Loom guarantees they'll remain unravel-free wash after wash.
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Calvin Klein Modern Cotton Bikini
Overall Score
4.65
04
Calvin Klein Modern Cotton Bikini
4.63
566 User Reviews
5
Best Seller
3
Industry Recognition
3
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Sleep Bikini Underwear
WHY YOU NEED IT
Designed with a wide elastic waistband branded with Calvin Klein's signature logo and crafted from a blend of soft, breathable fabrics, the Calvin Klein Modern Cotton Bikini offers both comfort and style.
ADDITIONAL THINGS TO KNOW
Snag this breathable underwear in six different colors from Black to Calypso Coral.
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Natori Bliss Cotton Girl Briefs
Overall Score
4.65
03
Natori Bliss Cotton Girl Briefs
4.72
2292 User Reviews
3.3
Best Seller
4
Industry Recognition
4
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Lace Sleep Underwear
WHY YOU NEED IT
Lace often gets a bad rap for being uncomfortable and causing irritation, but these lightweight undies are the next best thing to wearing nothing at all. Proof that comfort and style don't have to be mutually exclusive.
HELPFUL TIP
If you're between sizes, we recommend ordering the larger of the two for the best fit.
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Amazon Essentials Cotton Bikini Brief Underwear
Overall Score
4.75
02
Amazon Essentials Cotton Bikini Brief Underwear
4.4
142506 User Reviews
5
Best Seller
4
Industry Recognition
4
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Sleep Underwear On Amazon
WHY IT MADE THE LIST
Ranked #1 in Amazon's women's bikini panties category, these cotton bikini briefs are peak cozy and affordable. The lightweight cotton blend is soft and stretchy making them a perfect everyday option.
ADDITIONAL THINGS TO KNOW
Snag these briefs in packs of 5, 6, or 10 and enjoy the comfort more than 150,000 reviewers can't stop raving about.
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Inclusive
Skims Cotton Jersey Boy Short
Overall Score
4.85
01
Skims Cotton Jersey Boy Short
4.69
1239 User Reviews
5
Best Seller
4
Industry Recognition
4
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Sleep Underwear Overall
WHY PEOPLE LOVE IT
Skims Cotton Jersey Boy Shorts offer full coverage while retaining the breathability of stretch cotton. The inclusive brand, created by Kim Kardashian, prides itself on creating underwear solutions for every body type. Case in point: these boy shorts size options range from XXS to 4X. Just be sure to check for Skims discount codes before you place your order.
PROMISING REVIEW
"I was very skeptical of purchasing these - especially as a plus-size woman, I generally find awkward fits and expensive prices. Add a celebrity name and quality can often be overlooked for branding. However, my curiosity finally got the best of me. And I’m so glad I gave them a try - normally a size 22/24 on bottom, went with a 3x and I have never been so comfortable in underwear in my life! They stretch to fit perfectly, no waistband to dig in, and absolutely zero bunching or riding up. All. Day. Long. As shocked as I am to say it, I am a Skims convert! Worth every penny."
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