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[MK 1]
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[MK 1]
[Hannah 4]
[Hannah 4]
Sieve Non-Wire Bra in Peach
[Sabrina 2+]
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Sieve Non-Wire Bra in Peach

Rated 4.6 out of 5
Based on 2591 reviews

Our best selling bra for a reason.


Great shape and surprising support - no pad or wire included.
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Fit

  • Size Chart
  • Use this as a guide. Preference is a huge factor — the benefit of a non-wire is they're super flexible, so you will likely fit in more than one size. Like a looser band? Size up! Like less coverage? Size down! Still unsure? Try two sizes :)
  • *Note, our Sieve Non-Wire doesn't have the same wide band as our Silky. As a result, it'll likely feel snug the first few wears. Don't fret — it'll stretch a bit with time.

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)
  • Hand wash in cold water, dry flat

FAQ

  • Price slashed, Annual Sale items with a red SALE tag are final sale. Full priced items and packs purchased with the 15% off discount are eligible for refund, credit or exchange. 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
average rating 4.6 out of 5
Based on 2591 reviews
  • 5 Stars
    1984 Reviews
  • 4 Stars
    281 Reviews
  • 3 Stars
    169 Reviews
  • 2 Stars
    95 Reviews
  • 1 Star
    62 Reviews
90% of reviewers would recommend this product to a friend
Overall
Rated -1 on a scale of minus 2 to 2, where minus 2 is Hated it, 0 is Meh and 2 is Loved it
Quality
Rated 4 out of 5
Comfort
Rated 4 out of 5
2591 Reviews
Reviewed by MaryJane A.
Verified Buyer
Review posted
I recommend this product
Rated 5 out of 5
Size Purchased
1
How it Fits
True to Size
Age Range
65+
Bra Size
34B

so cute and comfy!

I love the fit, look and comfort of this bra. Finally I've found one that really feels good on me!

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Overall
Rated 2 on a scale of minus 2 to 2, where minus 2 is Hated it, 0 is Meh and 2 is Loved it
Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Was this helpful?
Reviewed by Erika G.
Verified Buyer
Review posted
I recommend this product
Rated 5 out of 5
Size Purchased
3
How it Fits
True to Size
Age Range
35 - 44
Bra Size
36B

Fantastic!

Great fit, instant mood lift, sexy and supportive fabrics. 100% love

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Overall
Rated 2 on a scale of minus 2 to 2, where minus 2 is Hated it, 0 is Meh and 2 is Loved it
Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Was this helpful?
Reviewed by Sarah H.
Verified Buyer
Review posted
I recommend this product
Rated 5 out of 5
Size Purchased
4
How it Fits
True to Size
Age Range
25 - 34
Bra Size
36DDD/F

Feels like your wearing absolutely nothing!

As a 36DDD, I never thought I'd be able to wear a mesh/non-underwire bra with ease. Luckily for me, Negative has created the perfect antidote to that fear with their Sieve collection. It's sexy, comfortable, provides as much support as a non-under wire can, and helps me work in comfort throughout the day. No more angry red underwire marks! I wouldn't recommend for outfits requiring some 'shape,' but this is an amazing every day bra that keeps you supported and comfortable. Can't wait to buy more from this collection!

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Overall
Rated 2 on a scale of minus 2 to 2, where minus 2 is Hated it, 0 is Meh and 2 is Loved it
Quality
Rated 4 out of 5
Comfort
Rated 5 out of 5
Was this helpful?