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[Vitoria 3+]
[Vitoria 3+]
[Vitoria 3+]
Sieve Bra Top in Navy
[Ksenia 1]
[Ksenia 1]
[Ksenia 1]
flat
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Buy more, save money
[Vitoria 3+]
[Vitoria 3+]
[Vitoria 3+]
Sieve Bra Top in Navy
[Ksenia 1]
[Ksenia 1]
[Ksenia 1]

Sieve Bra Top

4.7
Rated 4.7 out of 5 stars
1,254 Reviews

Sporty meets sheer. Surprising support.


Micromesh gives an unexpected take on a sports bra like-cut. Smoothing scoop neck wireless pullover with no band or strap hardware. Create a custom 2 Pack ->
BlackBuffBuff + WhiteGraphiteNavyPeachSlateCoral

Buy more, save $

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

Fit

  • Size Chart
  • Use this as a guide. Preference is a huge factor — if you’re near the top of a size range and/or prefer more coverage, you may want to size up.

Fabric + Care

  • Size Chart
  • Made from sheer Belgian power micromesh — nipples are visible
  • Wide plush elastic band for added support
  • Wireless pullover design - aka no hardware
  • 74% Polyamide (Nylon) 26% Elastane (Spandex)
  • Hand wash in cold water, 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

Looks good with ->

Sieve Non-Wire Bra in Navy Sieve Non-Wire Bra in Navy (alternate view) Sieve Non-Wire Bra in Navy $70 +
Sieve Triangle Bra in Navy Sieve Triangle Bra in Navy (alternate view) Sieve Triangle Bra in Navy $70 +
Whipped Non-Wire Bra in Navy Whipped Non-Wire Bra in Navy (alternate view) Whipped Non-Wire Bra in Navy $68 +
Whipped Boy Short in Navy Whipped Boy Short in Navy (alternate view) Whipped Boy Short in Navy $45 +
4.7
Rated 4.7 out of 5 stars
Based on 1,254 reviews
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1,254 reviews
  • Theresa G.
    Verified Buyer
    Size Purchased 4
    How it Fits True to Size
    Age Range 65+
    Bra Size 38B
    4 minutes ago
    Size Purchased 4
    How it Fits True to Size
    Age Range 65+
    Bra Size 38B
    Sieve Bra Top in Black
    Reviewing
    Sieve Bra Top in Black
    Rated 5 out of 5 stars
    Favorite Bra!

    Day in day out , most comfortable bra I one. I now have in 3 colors!

    Was this helpful?
  • Rebecca N.
    Verified Buyer
    Size Purchased 2+
    How it Fits True to Size
    Age Range 35 - 44
    Bra Size 32DDD/F
    5 hours ago
    Size Purchased 2+
    How it Fits True to Size
    Age Range 35 - 44
    Bra Size 32DDD/F
    Sieve Bra Top in Buff + White
    Reviewing
    Sieve Bra Top in Buff + White
    Rated 5 out of 5 stars
    High comfort, high support!

    Material is great quality, and I love the support it provides even for a larger breast size.

    Was this helpful?
  • Laura J T.
    Verified Buyer
    Size Purchased 4+
    How it Fits True to Size
    Age Range 65+
    Bra Size 38DD/E
    Yesterday
    Size Purchased 4+
    How it Fits True to Size
    Age Range 65+
    Bra Size 38DD/E
    Sieve Bra Top in Buff + White
    Reviewing
    Sieve Bra Top in Buff + White
    Rated 5 out of 5 stars
    Wow!

    Love - love - love the Sieve bra top! I have 4 now and intend to purchase more. Excellent support and amazing comfort. Thank you!

    Was this helpful?
  • Tara R.
    Verified Buyer
    Size Purchased 3
    How it Fits True to Size
    Age Range 35 - 44
    Bra Size 36D
    2 days ago
    Size Purchased 3
    How it Fits True to Size
    Age Range 35 - 44
    Bra Size 36D
    Sieve Bra Top in Buff + White
    Reviewing
    Sieve Bra Top in Buff + White
    Rated 5 out of 5 stars
    Love it

    My favorite bra. Keeps me cool and has the support I need

    Was this helpful?
  • Tracy B.
    Verified Buyer
    Size Purchased 2
    How it Fits True to Size
    Age Range 55 - 64
    Bra Size 34D
    2 days ago
    Size Purchased 2
    How it Fits True to Size
    Age Range 55 - 64
    Bra Size 34D
    Sieve Bra Top in Buff + White
    Reviewing
    Sieve Bra Top in Buff + White
    Rated 5 out of 5 stars
    So comfortable and sexy!

    I had been looking at these ads for awhile but couldn’t justify the price. As soon as the sale hit, I bought three bras! They are comfortable and supportive enough for me( the three bras I purchased don’t have any underwire). These aren’t a workout bra, but for everyday wear should be fine. I haven’t washed them yet, so I don’t know about upkeep or longevity of the fabric.

    I am a 60 year old woman, and these make me feel sexy, which I believe is very important at ANY age😉

    Was this helpful?
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Detail view of Sieve Bra Top in Navy for sizer

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