Sieve Non-Wire Bra in Buff + Black
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
- A caramel-y sunrise desert sands affogato tone with black trim
- 74% Polyamide (Nylon) 26% Elastane (Spandex)
- Wireless
- Certified Safe: OEKO-TEX® STANDARD 100 #23.HCN.86212 by Hohenstein HTTI
- 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
- Leah P.Verified BuyerSize Purchased 1How it Fits A Little BigAge Range 35 - 44Bra Size 34A7 hours agoSize Purchased 1How it Fits A Little BigAge Range 35 - 44Bra Size 34AReviewingSieve Non-Wire Bra in BlackRated 5 out of 5 starsgreat!
Very comfortable
Was this helpful? - J R.Verified BuyerSize Purchased 1How it Fits A Little BigAge Range 45 - 54Bra Size 32C23 hours agoSize Purchased 1How it Fits A Little BigAge Range 45 - 54Bra Size 32CReviewingSieve Non-Wire Bra in BuffRated 1 out of 5 starsSuper disappointed to have spent $70 on this bra.!
I tried sieve non-wire in several different sizes. First size 1, then exchange for size 0, then again exchange for size 1. Bra has been sitting on the shelf unworn as it doesn't fit well. Cups too big, strap has to be tight to make cups fit. Size 0 - cups way too small. I finally cut tag off today and wore bra for less than an hour. It is the most uncomfortable bra I have worn in over 15 years.
To answer "how it fits" Negative does not give you an option to report as "awful". Too tight around torso and big cups. I am petite 5'4 and 110 lbs.
Was this helpful? - claire b.Verified BuyerSize Purchased 3How it Fits True to SizeAge Range 45 - 54Bra Size 36BYesterdaySize Purchased 3How it Fits True to SizeAge Range 45 - 54Bra Size 36BReviewingSieve Non-Wire Bra in BuffRated 5 out of 5 starsso comfy
I usually wear bralettes but I wanted to stay comfortable with a little more shape and lift. It fits great and is so comfy.
Was this helpful? - Cindy2 days agoReviewingSieve Non-Wire Bra in BuffRated 5 out of 5 stars5 Stars
Perfect
Was this helpful? - Ginny S.Verified BuyerSize Purchased 5How it Fits True to SizeAge Range 45 - 54Bra Size 40A2 days agoSize Purchased 5How it Fits True to SizeAge Range 45 - 54Bra Size 40AReviewingSieve Non-Wire Bra in BlackRated 5 out of 5 starsMy everyday bra
Love it, so comfy and still sexy.
Was this helpful?