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Sieve Racerback Bra in Black
Sieve Racerback Bra in Black
Sieve Racerback Bra
Regular price
$70
Regular price
Sale price
$70
Unit price
/
per
Regular price
$70
Regular price
Sale price
$70
Unit price
/
per
Minimal visibility. Surprising support.
Our most-requested style. A refined T-back, front closure, wireless bra, in our best-selling Sieve power mesh.
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Minimal visibility. Surprising support.
Our most-requested style. A refined T-back, front closure, wireless bra, in our best-selling Sieve power mesh.
OEKO-TEX®
STANDARD 100
Machine Washable
- Details
- Fabric + Care
- Easy Returns
- 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
- Made from a sheer Belgian power micromesh — nipples are visible
- 74% Polyamide (Nylon) 26% Elastane (Spandex)
- Certified Safe: OEKO-TEX® STANDARD 100 #23.HCN.86212 by Hohenstein HTTI
- Wireless
- Discreet metal front click closure and strap adjustment details
- Machine wash warm, hang dry, wear often
- All full-priced items (including packs) are eligible for return or exchange within 30 days of the original purchase date.
- All last chance items marked with "Final Sale" are not eligible for return or exchange.
- Given the delicate nature of what we sell, items must be unworn, unwashed, undamaged, with tags attached and in original packaging to proceed with a return.
- Packs must be returned in full.
- To help ensure your items are eligible for a return, please check out ‘Try-On Tips’ in our Help Center.
- Want more info about shipping, materials or care instructions? Here!
Q’s on fit or sizing? Email us at [email protected]

Non-Wire Bra Sizing
| Your underbust | Bust | A | B | C | D | DD | DDD | G |
| 24 - 26" | 30 | 0 | 0 | 0 | 1 | 1* | 1+ | |
|---|---|---|---|---|---|---|---|---|
| 26 - 28" | 32 | 0 | 0 | 1 | 2 | 2* | 1+ | 1+ |
| 28 - 30" | 34 | 1 | 1 | 2 | 2 | 3* | 2+ | 2+ |
| 30 - 32" | 36 | 1 | 2 | 3 | 3 | 4* | 3+ | 3+ |
| 32 - 34" | 38 | 3 | 3 | 4 | 4 | 5* | 4+ | 4+ |
| 35 - 38" | 40 | 3 | 5 | 5 | 5 | 5* | 5+ | 5+ |
| 38 - 40" | 42 | 5 | 5 | 5 | 5* |
* Non-wire bra sizing can vary by preference and if you're toward the top of a size range and prefer more coverage, you may want to size up. For styles available in + sizes (designed with additional support details for our larger cup customers), we find DD's can be on the cusp - if you prefer more coverage and support, we suggest the + bra equivalent for your band size.
Q’s about sizing or fit? Email us at [email protected]
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Rated 4.5 out of 5 stars
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994 reviews
- Rosanna T.Verified BuyerSize Purchased 3How it Fits True to SizeAge Range 35 - 44Bra Size 32D3 minutes agoSize Purchased 3How it Fits True to SizeAge Range 35 - 44Bra Size 32DReviewingSieve Racerback Bra in BuffRated 5 out of 5 starsGreat for Summer
Purchased this for wearing under sleeveless tops this summer and I think it’s going to work perfectly. Comfortable and lightweight. I wear a 32D and purchased a size 3.
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