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Sieve is our signature material for semi-sheer vibes [Tatyana 1]
Scoop neck at the front  [Tatyana 1]
Pullover design means no strap or band hardware. [Tatyana 1]
[Hannah 3+]
[Hannah 3+]
  • Thumbnail image #1 of Sieve Bra Top in Black [Tatyana 1]
  • Thumbnail image #2 of Sieve Bra Top in Black [Tatyana 1]
  • Thumbnail image #3 of Sieve Bra Top in Black [Tatyana 1]
  • Thumbnail image #4 of Sieve Bra Top in Black [Hannah 3+]
  • Thumbnail image #5 of Sieve Bra Top in Black [Hannah 3+]
Product photo #1 of Sieve Bra Top in Black [Tatyana 1] Product photo #2 of Sieve Bra Top in Black [Tatyana 1] Product photo #3 of Sieve Bra Top in Black [Tatyana 1] Product photo #4 of Sieve Bra Top in Black [Hannah 3+] Product photo #5 of Sieve Bra Top in Black [Hannah 3+]

Sieve Bra Top in Black

Rated 4.8 out of 5
Based on 185 reviews

Sporty meets sheer. Surprising support. 


Micromesh gives an unexpected take on a sports bra-like cut. Smoothing scoop neck pullover with no band or strap hardware.

Free shipping 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

Fabric + Care

  • Size Chart
  • Made from a sheer Belgian power micromesh - nipples are visible
  • Wide plush elastic band for added support
  • Pullover design - aka no hardware
  • 74% Polyamide (Nylon) and 26% Elastane (Spandex)
  • Wash on delicates/cold, dry flat

FAQ

  • Price slashed, Annual Sale items with a red SALE tag are final sale. Full priced items and packs purchased with the 15% off discount are eligible for refund, credit or exchange. 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
average rating 4.8 out of 5
Based on 185 reviews
  • 5 Stars
    163 Reviews
  • 4 Stars
    13 Reviews
  • 3 Stars
    7 Reviews
  • 2 Stars
    1 Review
  • 1 Star
    1 Review
96% of reviewers would recommend this product to a friend
Overall
Rated 1 on a scale of minus 2 to 2, where minus 2 is Hated it, 0 is Meh and 2 is Loved it
Quality
Rated 4 out of 5
Comfort
Rated 4 out of 5
185 Reviews
Reviewed by Jenna
Verified Buyer
Review posted
I recommend this product
Rated 5 out of 5
Size Purchased
L
How it Fits
True to Size
Age Range
25 - 34
Bra Size
38B

Love it!

Very comfortable, supportive, and cute!

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Overall
Rated 2 on a scale of minus 2 to 2, where minus 2 is Hated it, 0 is Meh and 2 is Loved it
Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
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Reviewed by Miranda
Verified Buyer
Review posted
I recommend this product
Rated 5 out of 5
Size Purchased
M
How it Fits
True to Size
Age Range
35 - 44
Bra Size
34C

comfortable and sexy

My husband loves this almost as much as I do. Definitely a crowd pleaser at our house.

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Overall
Rated 2 on a scale of minus 2 to 2, where minus 2 is Hated it, 0 is Meh and 2 is Loved it
Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Was this helpful?
Reviewed by psinsf
Verified Buyer
Review posted
I don't recommend this product
Rated 3 out of 5
Size Purchased
L
How it Fits
A Little Small
Age Range
45 - 54
Bra Size
36B

meh

I purchase multiple types of bras and regret keeping this one and not ordering another Whipped Bra Top instead. It does seem quite supportive, but that's probably because my boobs are so smushed they really have no need of support--super uncomfortable feeling. The band fits fine, but overall I don't feel the material to be comfortable, kind of rough, which is weird because I really do like the Sieve Non-Wire Bra.

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Overall
Rated 0 on a scale of minus 2 to 2, where minus 2 is Hated it, 0 is Meh and 2 is Loved it
Quality
Rated 3 out of 5
Comfort
Rated 2 out of 5
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