Free US shipping on orders over $100. Easy returns.
International Shipping now available!
Sieve Racerback Bra in Black
Sieve Racerback Bra in Black
Sieve Racerback Bra in Black
Sieve Racerback Bra in Black
  • Thumbnail image #1 of Sieve Racerback Bra in Black
  • Thumbnail image #2 of Sieve Racerback Bra in Black
  • Thumbnail image #3 of Sieve Racerback Bra in Black
  • Thumbnail image #4 of Sieve Racerback Bra in Black
Sieve Racerback Bra in Black Sieve Racerback Bra in Black Sieve Racerback Bra in Black Sieve Racerback Bra in Black

Sieve Racerback Bra in Black

4.9
Rated 4.9 out of 5 stars
57 Reviews

Minimal visibility. Surprising support.


Our most-requested style. A refined T-back, front closure, wireless bra, in our best-selling Sieve power mesh.

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.
  • Single T-strap back for minimal visibility under racerback or cutaway tops
  • Plunging deep-V front neckline with front click closure
  • Metallic front closure clicks closed so you know you're secure
  • Adjustable shoulder straps and a narrow, stretch-fit bottom band

Fabric + Care

  • Size Chart
  • Made from a sheer Belgian power micromesh — nipples are visible
  • 74% Polyamide (Nylon) 26% Elastane (Spandex)
  • Wireless
  • Discreet metal front click closure and strap adjustment details
  • Machine wash warm, hang dry, wear often

FAQ

  • 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
4.9
Rated 4.9 out of 5 stars
Based on 57 reviews
57 reviews
  • Clare G.
    Verified Buyer
    Size Purchased 1
    How it Fits A Little Big
    Age Range 35 - 44
    Bra Size 34B
    3 minutes ago
    Size Purchased 1
    How it Fits A Little Big
    Age Range 35 - 44
    Bra Size 34B
    Sieve Racerback Bra in Glacier
    Reviewing
    Sieve Racerback Bra in Glacier
    Rated 5 out of 5 stars
    Great bra

    Beautiful color and a great shape to have for wardrobe options. Had to size down from my usual 2 to a 1 but love it!

  • Marla C.
    Verified Buyer
    Size Purchased 4
    How it Fits True to Size
    Age Range 45 - 54
    Bra Size 38D
    1 hour ago
    Size Purchased 4
    How it Fits True to Size
    Age Range 45 - 54
    Bra Size 38D
    Sieve Racerback Bra in Buff
    Reviewing
    Sieve Racerback Bra in Buff
    Rated 5 out of 5 stars
    Love this bra!

    Finally a wireless bra that has good support, fits nicely without riding up, and is pretty too!

  • Donna N.
    Verified Buyer
    Size Purchased 3
    How it Fits True to Size
    Age Range 65+
    Bra Size 36A
    8 hours ago
    Size Purchased 3
    How it Fits True to Size
    Age Range 65+
    Bra Size 36A
    Sieve Racerback Bra in Glacier
    Reviewing
    Sieve Racerback Bra in Glacier
    Rated 5 out of 5 stars
    Great Addition to My Growing Negative Collection

    Beautiful and comfortable. This style will be great under racer back tanks and t’s. Very glad I gave it a try. Love the color. Wish they would offer a bikini/brief style in this color. Tried the thong…but am not a fan of that style. I like my bras and underwear to match. (Found some workable options at VS … ) Actually, would love if they offered ALL of the Whipped line in Glacier as well. The Whipped Henley and Cardigan are such amazing pieces. I own them in all the colors offered and would buy them in Glacier and Babe in a heartbeat if they were average. Thanks Negative for amazing products that are comfortable, beautiful, feminine and soft!

  • Jill F.
    Verified Buyer
    Size Purchased 3+
    How it Fits True to Size
    Age Range 45 - 54
    Bra Size 36A
    Yesterday
    Size Purchased 3+
    How it Fits True to Size
    Age Range 45 - 54
    Bra Size 36A
    Sieve Racerback Bra in Buff
    Reviewing
    Sieve Racerback Bra in Buff
    Rated 5 out of 5 stars
    Jill’s review

    Love it! Haven’t worn a front clasp in so long!

  • Pam E.
    Verified Buyer
    Size Purchased 3
    How it Fits True to Size
    Age Range 55 - 64
    Bra Size 36B
    Yesterday
    Size Purchased 3
    How it Fits True to Size
    Age Range 55 - 64
    Bra Size 36B
    Sieve Racerback Bra in Glacier
    Reviewing
    Sieve Racerback Bra in Glacier
    Rated 5 out of 5 stars
    LOVE

    LOVE - will order more!

Reviews LoadedReviews Added
Detail view of Sieve Racerback Bra in Black for sizer