![Thumbnail image #1 of Sieve Cutout Bra in Buff Boa [Adelina 1]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Adelina_02_154x154.jpg?v=1682686325)
![Thumbnail image #2 of Sieve Cutout Bra in Buff Boa [Adelina 1]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Adelina_03_154x154.jpg?v=1682686325)
![Thumbnail image #3 of Sieve Cutout Bra in Buff Boa [Adelina 1]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Adelina_01_154x154.jpg?v=1682686325)
![Thumbnail image #4 of Sieve Cutout Bra in Buff Boa [Secily 2]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Secily_02_154x154.jpg?v=1682686325)
![Thumbnail image #5 of Sieve Cutout Bra in Buff Boa [Secily 2]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Secily_01_154x154.jpg?v=1682686325)
![Thumbnail image #6 of Sieve Cutout Bra in Buff Boa [Secily 2]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Secily_03_154x154.jpg?v=1682686325)
![[Adelina 1]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Adelina_02_thumb.jpg?v=1682686325)
![[Adelina 1]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Adelina_03_thumb.jpg?v=1682686325)
![[Adelina 1]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Adelina_01_thumb.jpg?v=1682686325)
![[Secily 2]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Secily_02_thumb.jpg?v=1682686325)
![[Secily 2]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Secily_01_thumb.jpg?v=1682686325)
![[Secily 2]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Secily_03_thumb.jpg?v=1682686325)
Sieve Cutout Bra in Buff Boa
Sieve Cutout Bra
Best selling mesh. Cutout center.
Our most minimal cut. All the support, comfort, and smoothing sheerness you love about our Sieve Non-Wire, minus the center. Create a custom 2 Pack ->
Buy more, save $
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Free US shipping on all orders from now through 12/31.
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.
- Adjustable hook & eye closure and straps
- Wireless
Fabric + Care
- Made from a sheer Belgian power micromesh - nipples are visible
- Tonal snakeskin print on our caramel-y sunrise affogato desert sands Buff base
- 74% Polyamide (Nylon) 26% Elastane (Spandex)
- 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 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
![[Secily 2]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Secily_02.jpg?v=1682686325&width=1445)
![[Adelina 1]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Adelina_02.jpg?v=1682686325&width=1445)
![[Adelina 1]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Adelina_03.jpg?v=1682686325&width=1445)
![[Adelina 1]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Adelina_01.jpg?v=1682686325&width=1445)
![[Secily 2]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Secily_01.jpg?v=1682686325&width=1445)
![[Secily 2]](http://negativeunderwear.com/cdn/shop/files/Bra_SieveCutout_BuffBoa_Secily_03.jpg?v=1682686325&width=1445)

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

- Cheryl B.Verified BuyerSize Purchased 3How it Fits True to SizeAge Range 45 - 54Bra Size 36C20 hours agoSize Purchased 3How it Fits True to SizeAge Range 45 - 54Bra Size 36CReviewingSieve Cutout Bra in NavyRated 5 out of 5 starslove this bra
finally a girl with bigger boobs can have support and sexy!
Was this helpful? - Morgan B.Verified BuyerSize Purchased 2How it Fits True to SizeAge Range 25 - 34Bra Size 34B6 days agoSize Purchased 2How it Fits True to SizeAge Range 25 - 34Bra Size 34BReviewingSieve Cutout Bra in BlackRated 5 out of 5 starsLoveee
I’m 26 and sad my breasts aren’t perky like they used to be after breastfeeding. It took 1.5 years to find something- these bras were amongst the 1st I bought to boost my confidence. I will no longer need wires again these lift them so nice and the cutout is sexy! I wear these under twist bralettes and they disguise perfectly under them! Less coverage is better for me!
Was this helpful? - Amber M.Verified BuyerSize Purchased 4How it Fits True to SizeAge Range 35 - 44Bra Size 36C1 week agoSize Purchased 4How it Fits True to SizeAge Range 35 - 44Bra Size 36CReviewingSieve Cutout Bra in BlackRated 5 out of 5 starsComfortable
This bra fits comfortably
Was this helpful? - Jaime K.Verified BuyerSize Purchased 3How it Fits True to SizeAge Range 45 - 54Bra Size 36D1 week agoSize Purchased 3How it Fits True to SizeAge Range 45 - 54Bra Size 36DReviewingSieve Cutout Bra in Buff + WhiteRated 5 out of 5 starsOdd sizing
Cute bra. Size 36D but didn't use the sizing guide, as it seemed excessively incorrect. Opted for a middle range size (3 I think) and fits like a glove. Take measurements instead of using their charting.
Was this helpful? - Joan P.Verified BuyerSize Purchased 4How it Fits True to SizeAge Range 55 - 64Bra Size 36C2 weeks agoSize Purchased 4How it Fits True to SizeAge Range 55 - 64Bra Size 36CReviewingSieve Cutout Bra in Buff + WhiteRated 4 out of 5 starsLove this bra!
It’s one of the best bra purchases! Barely there, supportive and comfortable!
Was this helpful?