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Long staple Cotton for the softest weave [Aube 1]
Styled here with our French Cut Brief [Aube 1]
Cotton Triangle Bra in Buff
Our Cotton Elastane blend offers surprising support [Hannah 4]
Strap sliders and adjustable hook and eye in the back [Hannah 4]
Thumbnail image #1 of Cotton Triangle Bra in Buff [Aube 1]
Thumbnail image #2 of Cotton Triangle Bra in Buff [Aube 1]
Thumbnail image #3 of Cotton Triangle Bra in Buff
Thumbnail image #4 of Cotton Triangle Bra in Buff [Hannah 4]
Thumbnail image #5 of Cotton Triangle Bra in Buff [Hannah 4]
Long staple Cotton for the softest weave [Aube 1]
Styled here with our French Cut Brief [Aube 1]
Cotton Triangle Bra in Buff
Our Cotton Elastane blend offers surprising support [Hannah 4]
Strap sliders and adjustable hook and eye in the back [Hannah 4]

Cotton Triangle Bra

4.3
Rated 4.3 out of 5 stars
254 Reviews

Softest Cotton. Triangle cut.


Super smooth, wireless, soft and stretchy with a plunge v neckline. Meet your new favorite.
BlackBuffWhite

Free U.S. shipping on orders over $100. Easy returns.

Fit

  • Size Chart
  • Use this as a guide. Preference is a huge factor — the benefit of a non-wire is they’re super flexible, so you will likely fit in more than one size. Like a looser band? Size up! Like less coverage? Size down! Still unsure? Try two sizes :)
  • Adjustable straps and hook & eye closure in the back
  • *Note, our Cotton Triangle Bra is an intentionally lower coverage in both the cups and the sides. Wide plush elastic band is extremely adaptable.

Fabric + Care

  • Size Chart
  • 79% Cotton, 21% Elastane is breathable and flexible
  • Wireless
  • Wash on delicates/cold, dry flat

FAQ

  • Price-slashed, Annual Sale items with a red SALE tag are direct size exchange only (no refunds). Full-priced items purchased with the 20% off discount are eligible for refund, credit or exchange. Click here for more info on our Sale policies.
  • All full-priced, unworn items, with tags attached and in their original packaging are eligible for return or exchange within 30 days of placing your order.
  • Please note, packs must be returned in full. We do not accept partial returns of packs.
  • Want to know our full returns policies? Here you go.
  • Want more info about shipping, materials or care instructions? Here!

    Q’s on fit or sizing? Email us at hello@negativeunderwear.com

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4.3
Rated 4.3 out of 5 stars
Based on 254 reviews
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254 reviews
  • Kristen R.
    Verified Buyer
    Size Purchased 2
    How it Fits A Little Small
    Age Range 55 - 64
    Bra Size 34B
    31 minutes ago
    Size Purchased 2
    How it Fits A Little Small
    Age Range 55 - 64
    Bra Size 34B
    Cotton Triangle Bra in Buff
    Reviewing
    Cotton Triangle Bra in Buff
    Rated 5 out of 5 stars
    Love

    I love this bra. So comfy. I wish it came in a lot more colors.

    Was this helpful?
  • Rachel B.
    Verified Buyer
    Size Purchased 2
    How it Fits True to Size
    Age Range 45 - 54
    Bra Size 34C
    1 week ago
    Size Purchased 2
    How it Fits True to Size
    Age Range 45 - 54
    Bra Size 34C
    Cotton Triangle Bra in Buff
    Reviewing
    Cotton Triangle Bra in Buff
    Rated 2 out of 5 stars
    Odd color

    The bra was ok but I find the buff color odd and the material though comfy, a bit too warm

    Was this helpful?
  • chalita b.
    Verified Buyer
    Size Purchased 4
    How it Fits True to Size
    Age Range 65+
    Bra Size 34C
    3 weeks ago
    Size Purchased 4
    How it Fits True to Size
    Age Range 65+
    Bra Size 34C
    Cotton Triangle Bra in Black
    Reviewing
    Cotton Triangle Bra in Black
    Rated 4 out of 5 stars
    Cotton Triangle Bra

    I like it. Fits well. I forget I have on a bra. It’s cotton, which I love, and comfortable.

    Was this helpful?
  • Dana H.
    Verified Buyer
    Size Purchased 3
    How it Fits True to Size
    Age Range 25 - 34
    Bra Size 36DD/E
    1 month ago
    Size Purchased 3
    How it Fits True to Size
    Age Range 25 - 34
    Bra Size 36DD/E
    Cotton Triangle Bra in Buff
    Reviewing
    Cotton Triangle Bra in Buff
    Rated 5 out of 5 stars
    comfy

    really comfy, clasps and straps feel super high quality. way better than the kye intimates bra i just bought. have been wearing for 3+ months.

    Was this helpful?
  • Anastasiya S.
    Verified Buyer
    Size Purchased 0
    How it Fits A Little Big
    Age Range 35 - 44
    Bra Size 30B
    1 month ago
    Size Purchased 0
    How it Fits A Little Big
    Age Range 35 - 44
    Bra Size 30B
    Cotton Triangle Bra in Black
    Reviewing
    Cotton Triangle Bra in Black
    Rated 4 out of 5 stars
    Almost perfect

    It’s just a bit too big in some areas for the tiny gals.

    The band is adjustable which is rad, but even on the smallest size it rides up just enough to make an unflattering shape of my boobs. If I loosen the shoulder straps then the fall off the shoulder. This is a “my boobs are small” issue, but I do wish the band was either more grippy fabric (not so slippery) or a slightly smaller size was available

    Was this helpful?
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Detail view of Cotton Triangle Bra in Buff for sizer

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