Sieve Non-Wire Bra in Slate
Sieve Non-Wire Bra
Our best selling bra for a reason.
The most supportive of our wireless bras. Great shape, naturally smoothing, airy light and sexy sheer — Belgian micromesh might just be magic. Create a custom 2 Pack ->
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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.
Fabric + Care
- Made from a sheer Belgian power micromesh — nipples are visible
- Steely blue-grey tone
- 74% Polyamide (Nylon) 26% Elastane (Spandex)
- Wireless
- Hand wash in cold water, dry flat
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 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
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
- Joanne B.Verified BuyerSize Purchased 3How it Fits True to SizeAge Range 65+Bra Size 40A4 minutes agoSize Purchased 3How it Fits True to SizeAge Range 65+Bra Size 40AReviewingSieve Non-Wire Bra in BlackRated 5 out of 5 starsGreat Bra!
Very comfortable and terrific for this small breasted woman
Was this helpful? - Joanne B.Verified BuyerSize Purchased 3How it Fits True to SizeAge Range 65+Bra Size 40A5 minutes agoSize Purchased 3How it Fits True to SizeAge Range 65+Bra Size 40AReviewingSieve Non-Wire Bra in PeachRated 5 out of 5 starsFantastic Bra
Very comfortable. Great for this small breasted woman.
Was this helpful? - AmbsVerified ReviewerSize Purchased 2How it Fits True to SizeAge Range 35 - 44Bra Size 34C2 hours agoSize Purchased 2How it Fits True to SizeAge Range 35 - 44Bra Size 34CReviewingSieve Non-Wire Bra in BlackRated 5 out of 5 starsBest Bra, two years later.
I bought the non-wire set two years ago. I wear those two bras most days, they’ve withstood an unbelievable amount of wear. Unfortunately for me, I haven’t been able to afford to buy a new set since I’ve fallen on harder times financially, but these bras are still going strong, making my situation that much more livable. The only thing I can’t do in them is go for a run.
Was this helpful? - Dora T.Verified BuyerSize Purchased 2How it Fits True to SizeAge Range 35 - 44Bra Size 34DYesterdaySize Purchased 2How it Fits True to SizeAge Range 35 - 44Bra Size 34DReviewingSieve Non-Wire Bra in BuffRated 5 out of 5 starsComfortable
Very comfortable. Fit was perfect, and it didn’t show through clothing despite being sheer.
Was this helpful? - Mary D.Verified BuyerSize Purchased 1How it Fits True to SizeAge Range 35 - 44Bra Size 34B3 days agoSize Purchased 1How it Fits True to SizeAge Range 35 - 44Bra Size 34BReviewingSieve Non-Wire Bra in BuffRated 5 out of 5 starsSieve non wire bra
Perfection. Mesh is see through but not an issue when you have a shirt on. Great quality with impressive support.
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