Sieve Racerback Bra in Graphite
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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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
- Graphite is a steely carbon grey tone.
- 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
FAQ
- Price-slashed items are either exchange only or final sale. Any item marked as "exchange only" are eligible for direct size exchange only (aka no refunds). Items marked as "final sale" are not eligible for returns or exchanges.
- 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
- Siobhan K.Verified BuyerSize Purchased 2How it Fits True to SizeAge Range 45 - 54Bra Size 34BYesterdaySize Purchased 2How it Fits True to SizeAge Range 45 - 54Bra Size 34BReviewingSieve Racerback Bra in BlackRated 5 out of 5 starsSexy and comfortable!
I love this style. It's super comfy and sexy. I plan on buying one in every color!
Was this helpful? - Diane M.Verified BuyerSize Purchased 2How it Fits True to SizeAge Range 55 - 64Bra Size 36B1 week agoSize Purchased 2How it Fits True to SizeAge Range 55 - 64Bra Size 36BReviewingSieve Racerback Bra in BlackRated 5 out of 5 starsPerfect Fit in the Burgh
Excellent bra and comfortable. Looks great under dress
Was this helpful? - Nakeita C.Verified BuyerSize Purchased 2How it Fits True to SizeAge Range 35 - 44Bra Size 34C1 week agoSize Purchased 2How it Fits True to SizeAge Range 35 - 44Bra Size 34CReviewingSieve Racerback Bra in BuffRated 5 out of 5 starsA memory lane bra but sexier
Only one other time in my life did I have a racerback bra with a clasp in the front. It was over a decade ago and one of my favorite bras ever. This bra is the upgraded version of that bra in my bra wearing dreams. It's sexy, fun, comfy, and gives some variety to my top drawer.
Was this helpful? - Jess S.Verified BuyerSize Purchased 3How it Fits True to SizeAge Range 35 - 44Bra Size 32DD/E1 week agoSize Purchased 3How it Fits True to SizeAge Range 35 - 44Bra Size 32DD/EReviewingSieve Racerback Bra in SparkRated 5 out of 5 starsLove!
I’m a 32DD and got the size 3. Fits like a dream! So soft and sexy all together!
Was this helpful? - Gina K.Verified BuyerSize Purchased 5+How it Fits True to SizeAge Range 45 - 54Bra Size 40B1 week agoSize Purchased 5+How it Fits True to SizeAge Range 45 - 54Bra Size 40BReviewingSieve Racerback Bra in BuffRated 5 out of 5 starsLove it all!
Zero complaints about this bra the comfort and support is wonderful. I was hesitant at first that I was feeling a little droopy, but then I was able to adjust the straps and I instantly had the lift I needed.. I’m shocked because I only wear padded lift bras. This is exactly what I need.! I definitely wanna buy this again and other colors!
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