Sieve Racerback Bra in Glacier
Sieve Racerback Bra
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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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
- Made from a sheer Belgian power micromesh — nipples are visible
- Glacier is an icy winter sky misty ocean cotton candy blue tone.
- 74% Polyamide (Nylon) 26% Elastane (Spandex)
- Wireless
- Discreet metal front click closure and strap adjustment details
- Machine wash warm, hang dry, wear often
FAQ
- Price-slashed, Last Chance Sale items with a red SALE tag are direct size exchange only (no refunds).
- All full-priced, unworn items, with tags attached and in their original packaging are eligible for return or exchange within 60 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
Non-Wire Bra Sizing
Your underbust: | 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.
Btw, the size nomenclature has changed for Bra Tops. Here's the conversion:
XS=0, S=1, M=2, L=3, XL=4, XXL=5
Q’s about sizing or fit? Email us at hello@negativeunderwear.com
- Kristina P.Verified BuyerSize Purchased 4How it Fits True to SizeAge Range 45 - 54Bra Size 36C3 days agoSize Purchased 4How it Fits True to SizeAge Range 45 - 54Bra Size 36CReviewingSieve Racerback Bra in SparkRated 5 out of 5 starsI love it
Comfortable and beautiful
Was this helpful? - Anna L.Verified BuyerSize Purchased 2How it Fits True to SizeAge Range 35 - 44Bra Size 34C4 days agoSize Purchased 2How it Fits True to SizeAge Range 35 - 44Bra Size 34CReviewingSieve Racerback Bra in BuffRated 5 out of 5 starsGreat fit
I'm 5"4 - 130lbs - 36" bust - I ordered a size 2 and it fit great. I got this so my bra strap wouldn't show while wearing cutaway tank tops. It worked perfectly. However, the sieve style still shows nipples through thin shirts. I'll look at getting the glace nonwire bra for more coverage.
Was this helpful? - James R.Verified BuyerSize Purchased SHow it Fits True to SizeAge Range 35 - 44Bra Size 34C5 days agoSize Purchased SHow it Fits True to SizeAge Range 35 - 44Bra Size 34CReviewingSieve Racerback Bra in SparkRated 5 out of 5 starsSpecial Gift
I purchased it as a gift. It looked fantastic on a very special and sexy woman.
Was this helpful? - Nora P.Verified BuyerSize Purchased 3How it Fits True to SizeAge Range 35 - 44Bra Size 36DD/E5 days agoSize Purchased 3How it Fits True to SizeAge Range 35 - 44Bra Size 36DD/EReviewingSieve Racerback Bra in BlackRated 5 out of 5 starsFavorite bra
I love this bra so much
Was this helpful? - Jennifer D.Verified BuyerSize Purchased 1How it Fits True to SizeAge Range 35 - 44Bra Size 34B6 days agoSize Purchased 1How it Fits True to SizeAge Range 35 - 44Bra Size 34BReviewingSieve Racerback Bra in GlacierRated 5 out of 5 starsExcellent
Beautiful & comfortable. Highly recommend
Was this helpful?