![[Adelina 1]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Peach_Adalina_02_1024x1024.jpg?v=1642714421)
![[Adelina 1]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Peach_Adalina_01_1024x1024.jpg?v=1642714421)
![[Adelina 1]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Peach_Adalina_03_1024x1024.jpg?v=1671515756)

![[Vitoria 3+]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Peach_Vitoria_01_1024x1024.jpg?v=1671515756)
![[Vitoria 3+]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Peach_Vitoria_03_1024x1024.jpg?v=1671515756)
![[Vitoria 3+]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Peach_Vitoria_02_1024x1024.jpg?v=1671515756)

![Thumbnail image #1 of Sieve Non-Wire Bra in Peach [Adelina 1]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Peach_Adalina_02_154x.jpg?v=1642714421)
![Thumbnail image #2 of Sieve Non-Wire Bra in Peach [Adelina 1]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Peach_Adalina_01_154x.jpg?v=1642714421)
![Thumbnail image #3 of Sieve Non-Wire Bra in Peach [Adelina 1]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Peach_Adalina_03_154x.jpg?v=1671515756)

![Thumbnail image #5 of Sieve Non-Wire Bra in Peach [Vitoria 3+]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Peach_Vitoria_01_154x.jpg?v=1671515756)
![Thumbnail image #6 of Sieve Non-Wire Bra in Peach [Vitoria 3+]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Peach_Vitoria_03_154x.jpg?v=1671515756)
![Thumbnail image #7 of Sieve Non-Wire Bra in Peach [Vitoria 3+]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Peach_Vitoria_02_154x.jpg?v=1671515756)
![[Adelina 1]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Peach_Adalina_02_1024x1024.jpg?v=1642714421)
![[Adelina 1]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Peach_Adalina_01_1024x1024.jpg?v=1642714421)
![[Adelina 1]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Peach_Adalina_03_1024x1024.jpg?v=1671515756)

![[Vitoria 3+]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Peach_Vitoria_01_1024x1024.jpg?v=1671515756)
![[Vitoria 3+]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Peach_Vitoria_03_1024x1024.jpg?v=1671515756)
![[Vitoria 3+]](http://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Peach_Vitoria_02_1024x1024.jpg?v=1671515756)
Sieve Non-Wire Bra in Peach
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 ->
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
- Size Chart
- Made from a sheer Belgian power micromesh — nipples are visible
- Pale peach blush is like a neutral, but better
- 74% Polyamide (Nylon) 26% Elastane (Spandex)
- Wireless
- Hand wash in cold water, dry flat
FAQ
- Price-slashed, Annual Sale items with a red SALE tag are direct size exchange only (no refunds). Full-priced items purchased with the 20% off discount are eligible for refund, credit or exchange. Click here for more info on our Sale policies.
- 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
- Gloria n.Verified BuyerSize Purchased 2How it Fits True to SizeAge Range 35 - 44Bra Size 32D3 minutes agoSize Purchased 2How it Fits True to SizeAge Range 35 - 44Bra Size 32DReviewingSieve Non-Wire Bra in GraphiteRated 3 out of 5 starsLove but…
Love these bras - I’m a bit nervous though because I’ve had one for about three weeks and noticing some stretching already happening - I bought another so I can switch them out more often - we shall see
Was this helpful? - Robin F.Verified BuyerSize Purchased 2How it Fits True to SizeAge Range 55 - 64Bra Size 34B1 hour agoSize Purchased 2How it Fits True to SizeAge Range 55 - 64Bra Size 34BReviewingSieve Non-Wire Bra in GraphiteRated 5 out of 5 starsSieve non wore graphite
I’m in love! I refuse to wear anything else!
Was this helpful? - Jessica R.Verified BuyerSize Purchased 2+How it Fits True to SizeAge Range 35 - 44Bra Size 34DDD/F3 hours agoSize Purchased 2+How it Fits True to SizeAge Range 35 - 44Bra Size 34DDD/FReviewingSieve Non-Wire Bra in NavyRated 5 out of 5 starsSo comfortable
This was super comfortable and supportive. I have newer implants and this bra felt secure and high quality. Fit like a glove. Please make more in the DDD sizes!
Was this helpful? - Martha H.Verified BuyerSize Purchased 5+How it Fits True to SizeAge Range 65+Bra Size 40DD/E22 hours agoSize Purchased 5+How it Fits True to SizeAge Range 65+Bra Size 40DD/EReviewingSieve Non-Wire Bra in CherryRated 5 out of 5 starsLove it!
Love it!
Was this helpful? - william M.Verified BuyerSize Purchased 2How it Fits True to SizeAge Range 25 - 34Bra Size 34CYesterdaySize Purchased 2How it Fits True to SizeAge Range 25 - 34Bra Size 34CReviewingSieve Non-Wire Bra in Buff + WhiteRated 5 out of 5 starsfavorite bra
this is my favourite new bra. super comfy and so cute
Was this helpful?
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
