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Sieve Brief in Buff
Sieve Brief in Buff
Sieve Brief in Buff
Honeycomb micromesh is strong but soft
flat
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Sieve Brief in Buff Sieve Brief in Buff Sieve Brief in Buff Honeycomb micromesh is strong but soft

Sieve Brief

4.6
Rated 4.6 out of 5 stars
302 Reviews

Ultra low rise. Honeycomb micromesh.


Sieve fan? Meet your matching bottom and feel all sorts of pulled together. 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. If you prefer a looser fit, we recommend sizing up

Fabric + Care

  • Size Chart
  • Belgian power micromesh is subtly sheer
  • A caramel-y sunrise desert sands affogato tone
  • 74% Polyamide (Nylon) 26% Elastane (Spandex)
  • 100% Cotton gusset lining
  • Wash on delicates/cold, tumble dry low

FAQ

  • 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

Pair it with ->

Sieve Non-Wire Bra in Buff Sieve Non-Wire Bra in Buff (alternate view) Sieve Non-Wire Bra in Buff $65 +
Glacé Triangle Bra in Buff Glacé Triangle Bra in Buff (alternate view) Glacé Triangle Bra in Buff $68 +
Essaouira Non-Wire Bra in Buff Essaouira Non-Wire Bra in Buff (alternate view) Essaouira Non-Wire Bra in Buff $65
Cotton Bra Cami in Buff Cotton Bra Cami in Buff (alternate view) Cotton Bra Cami in Buff $60
4.6
Rated 4.6 out of 5 stars
Based on 302 reviews
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302 reviews
  • Robert B.
    Verified Buyer
    Size Purchased L
    How it Fits True to Size
    Age 45 - 54
    Jean Size 28
    3 minutes ago
    Size Purchased L
    How it Fits True to Size
    Age 45 - 54
    Jean Size 28
    Sieve Brief in Black
    Reviewing
    Sieve Brief in Black
    Rated 5 out of 5 stars
    Amazing fit snd feel

    Perfect

    Was this helpful?
  • Robert B.
    Verified Buyer
    Size Purchased L
    How it Fits True to Size
    Age 45 - 54
    Jean Size 28
    4 minutes ago
    Size Purchased L
    How it Fits True to Size
    Age 45 - 54
    Jean Size 28
    Sieve Brief in Navy
    Reviewing
    Sieve Brief in Navy
    Rated 5 out of 5 stars
    Amazing

    Perfect fit. Super comfortable!

    Was this helpful?
  • Kimberly A.
    Verified Buyer
    Size Purchased M
    How it Fits A Little Small
    Age 45 - 54
    Jean Size 28
    2 days ago
    Size Purchased M
    How it Fits A Little Small
    Age 45 - 54
    Jean Size 28
    Sieve Brief in Black
    Reviewing
    Sieve Brief in Black
    Rated 4 out of 5 stars
    ordering size larger

    Nice quality, need larger size for me

    Was this helpful?
  • Leah E.
    Verified Buyer
    Size Purchased S
    How it Fits True to Size
    Age 35 - 44
    Jean Size 28
    3 days ago
    Size Purchased S
    How it Fits True to Size
    Age 35 - 44
    Jean Size 28
    Sieve Brief in Navy
    Reviewing
    Sieve Brief in Navy
    Rated 5 out of 5 stars
    So comfortable

    Loved these

    Was this helpful?
  • Kellie H.
    Verified Buyer
    Size Purchased S
    How it Fits True to Size
    Age 25 - 34
    Jean Size 27
    1 week ago
    Size Purchased S
    How it Fits True to Size
    Age 25 - 34
    Jean Size 27
    Sieve Brief in Buff
    Reviewing
    Sieve Brief in Buff
    Rated 5 out of 5 stars
    Comfortable and Fun!

    I look forward to wearing these, they are so fun!

    Was this helpful?
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Underwear Sizing

Underwear Sizing Size Chart

Q’s about sizing or fit? Email us at hello@negativeunderwear.com

Detail view of Sieve Brief in Buff for sizer

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