Softest Sleep Bra

Eberjey Elon Relaxed Rib Bralette

Softest Sleep Bra

Eberjey Elon Relaxed Rib Bralette

Now 30% Off

Beloved for its buttery soft pajamas, Eberjey has made waves in the sleep space. This bralette lives up to the brand’s quality. The airy fabric keeps you cool, while self-lined cups add support.

Sizes: XS–XL

What reviewers are saying: “This is the second bralette I have bought of exactly the same style because I can’t stop wearing the first every other day! I had to have a second as backup.”

Most Versatile Sleep Bra

Vuori Halo Essential Bra

Most Versatile Sleep Bra

Vuori Halo Essential Bra

Vuori’s DreamKnit fabric is one of the reasons the brand has risen to the top of the athleisure game. Smooth and stretchy, this bra can be worn to bed, while lounging around the house, or even for a light workout.

Sizes: XXS–XXL

What reviewers are saying: “This bra is so soft and comfortable it feels like you’re wearing nothing.”

Best Square-Neck Sleep Bra

Negative Cotton Bralette

Best Square-Neck Sleep Bra

Negative Cotton Bralette

If you want a little bit of extra coverage, a square neckline is a solid select. The thin cami straps and scoop back help the bra lend to a comfortable fit.

Sizes: 0–5

What reviewers are saying: “This is the softest bralette I have ever worn. I tried it on and literally ordered two more. These are so soft I could sleep in it and plan to do that while postpartum.”

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Best Seamless Sleep Bra

Bombas Ribbed Seamless Bralette

Best Seamless Sleep Bra

Bombas Ribbed Seamless Bralette

You probably know Bombas for its socks, but the brand’s undergarments are not to be missed. A seamless bralette is thoughtfully designed, padless but with a tighter knit around the sides and in the center for support.

Sizes: XS/S–2X

What reviewers are saying: “I forgot I was even wearing it because it was so soft!”

Best Barely-There Sleep Bra

Free People Baseline Bralette

Best Barely-There Sleep Bra

Free People Baseline Bralette

With this bralette from Free People, you are going to feel like you aren’t wearing a bra at all. The plunging neckline creates a low cut that’s still supportive for smaller chests.

Sizes: XS/S–L/XL

What reviewers are saying: “My favorite feature is the straps do not slide down like a traditional bra.”

Best Supportive Sleep Bra

Harper Wilde Bliss Bralette

Best Supportive Sleep Bra

Harper Wilde Bliss Bralette

For the fuller-chested woman, this bralette is all about the support. It features proprietary band construction for a wireless lift, and there’s even a double-layered sling in sizes large and above.

Sizes: XS–4XL

What reviewers are saying: “This is the first bra that I have found that fits, is comfortable, supportive, flattering and most importantly doesn’t make my back ache after wearing it all day.”

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Best Sleep Tank Bralette

Cosabella Free Bralette

Best Sleep Tank Bralette

Cosabella Free Bralette

A brand-new blend of bamboo fibers meets a padless style for a basic bralette with a snug fit. It’s also incredibly light, according to reviewers.

Sizes: P–L

What reviewers are saying: “Somehow it is light as a feather, stretchy, not confining or tight at all and still works well like much tighter bralettes! I will be ordering more!”

Best Adjustable Sleep Bra

Summersalt The Feel Free Adjustable Bralette

Best Adjustable Sleep Bra

Summersalt The Feel Free Adjustable Bralette

Now 25% Off

If we’re talking comfort, a bra that’s easy to adjust is essential. The moveable straps and wide color range on this bra make it a versatile day-to-bed option.

Sizes: XS–2X

What reviewers are saying: “I hate the feeling of bras, but this one is huge winner! It feels like I am wearing nothing but still give adequate support and cover.”

Best Simple Sleep Bra

Commando Minimalist V-Bralette

Best Simple Sleep Bra

Commando Minimalist V-Bralette

Sometimes, simple is best. This V-neck bralette by Commando is a no-fail choice.

Sizes: S/M–L/XL

What reviewers are saying: “I was looking for a stretchy and comfortable bra. A friend recommended this Commando bra and it is exactly what I wanted. Closest thing to no bra!”

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Best Cotton Sleep Bra

Felina Organic Cotton Bralette

Best Cotton Sleep Bra

Felina Organic Cotton Bralette

Now 30% Off

A soft cotton bralette is just the thing to keep you supported and comfortable all night long. The thin elastic band won’t pinch or dig into your skin, either.

Sizes: XS–XL

What reviewers are saying: “I have been wanting a comfortable cotton bra that isn’t too tight and this one fits the bill.”

Best Jersey Sleep Bra

Baserange Soft bra

Best Jersey Sleep Bra

Baserange Soft bra

This bamboo jersey bra has seamed cups for added support, and its sustainably sourced fabric has a cooling effect. Hot sleepers, rejoice.

Sizes: XS–XL

Best Basic Sleep Bra

Everlane The Cotton Tank Bra

Best Basic Sleep Bra

Everlane The Cotton Tank Bra

Now 20% Off

Everlane is known for its great basics, and this simple scoop-neck bra fits the bill.

Sizes: XXS–XXL

What reviewers are saying: “I love it! It’s a good balance between supportive and comfy. And I find it breastfeeding friendly!”

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Best Moisture-Wicking Sleep Bra

Alo Yoga Alosoft Lavish Bra

Best Moisture-Wicking Sleep Bra

Alo Yoga Alosoft Lavish Bra

Whether you are wearing this to the yoga studio or bed, Alo’s bra delivers easy comfort. The moisture-wicking material also combats night sweats.

Sizes: XS–L

What reviewers are saying: “This bra is supportive without being restrictive. I love the material and the fact that it dries quickly.”

Most Classic Sleep Bra

Calvin Klein Modern Cotton Plus Unlined Bralette

Most Classic Sleep Bra

Calvin Klein Modern Cotton Plus Unlined Bralette

Now 30% Off

Calvin Klein’s bras are a forever classic. Choose this unlined style for your easygoing bedtime style.

Sizes: 1X–3X

What reviewers are saying: “This bralette is very comfortable and well-made. I don’t have to be bothered with those annoying shoulder straps and back fasteners that come with regular bras.”

Best Lacy Sleep Bra

Hanky Panky Scoop Neck Bralette

Best Lacy Sleep Bra

Hanky Panky Scoop Neck Bralette

Now 30% Off

Want something sheer and lacy but still supportive? This scoop-neck bra is just the thing.

Sizes: XS–XL

What reviewers are saying: “This bra is a nice fit and comfortable a great buy!”

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Best Sleep Bra for Smaller Chests

Fleur du Mal Organic Cotton Luxe Triangle Bra

Best Sleep Bra for Smaller Chests

Fleur du Mal Organic Cotton Luxe Triangle Bra

Now 21% Off

If you’re less concerned about support, try this triangle-cup bra from lingerie label Fleur du Mal. It’s soft, chic, and sleek—a killer combination.

Sizes: XS–L

Best Ribbed Sleep Bra

Z Supply V-Neck Rib Tank Bra

Best Ribbed Sleep Bra

Z Supply V-Neck Rib Tank Bra

This comfy sleep bra has matching boxers, so you’ll be stylish and ready to tuck in under the sheets.

Sizes: XS–XL

Why trust Harper’s Bazaar?

For more than 150 years, Harper’s Bazaar has been the preeminent fashion, beauty, and lifestyle resource for women at every age. We cover what’s new and what’s next in fashion by working with the world’s leading authorities in ready-to-wear, footwear, accessories, and more. Every story we publish has been thoroughly researched and vetted by our team of editors and industry experts.

Gaby Keiderling is a freelance writer, working on fashion, lifestyle, travel, and sports features.

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