Sieve High-Waist Brief
Final Sale
Thumbnail image #1 of Sieve High-Waist Brief in White [Sophia S]
Thumbnail image #2 of Sieve High-Waist Brief in White [Sophia S]
Thumbnail image #3 of Sieve High-Waist Brief in White [Sophia S]
Thumbnail image #4 of Sieve High-Waist Brief in White [Sophia S]
Thumbnail image #5 of Sieve High-Waist Brief in White [Kate L]
Thumbnail image #6 of Sieve High-Waist Brief in White [Kate L]
[Sophia S]
[Sophia S]
[Sophia S]
[Sophia S]
[Kate L]
[Kate L]

Sieve High-Waist Brief

Sieve High-Waist Brief

$30
$45 $30
$30
$45 $30
Final Sale

High rise. Honeycomb micromesh.


Our signature power micromesh keeps it all held and smooth without feeling like shapewear.
BlackBuffBuff + BlackBuff + WhiteCherryCoralWhite
Size
Size
Size
Size Guide
Size Guide
Color
Color
Color
Quantity
Quantity
Quantity
Low stock

High rise. Honeycomb micromesh.


Our signature power micromesh keeps it all held and smooth without feeling like shapewear.
  • OEKO-TEX®
STANDARD 100
  • Machine Washable
  • Details
  • Fabric + Care
  • Easy Returns
  • Size Chart
  • Use this as a guide. If you prefer a looser fit, we recommend sizing up
  • High rise waist hits just below the belly button
  • Semi-cheeky bum
  • Belgian power micromesh is subtly sheer
  • Princess seams for an updated look
  • 74% Polyamide (Nylon) 26% Elastane (Spandex)
  • 100% Cotton gusset lining
  • Certified Safe: OEKO-TEX® STANDARD 100 #23.HCN.86212 by Hohenstein HTTI
  • Wash on delicates/cold, dry flat
  • All full-priced items (including packs) are eligible for return or exchange within 30 days of the original purchase date.
  • All last chance items marked with "Final Sale" are not eligible for return or exchange.
  • Given the delicate nature of what we sell, items must be unworn, unwashed, undamaged, with tags attached and in original packaging to proceed with a return.
  • Packs must be returned in full.
  • To help ensure your items are eligible for a return, please check out ‘Try-On Tips’ in our Help Center.
  • Want more info about shipping, materials or care instructions? Here!

    Q’s on fit or sizing? Email us at hello@negativeunderwear.com
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Detail view of Sieve High-Waist Brief in White for sizer

Complete the set

Buff longline bra with thin white straps, sheer front and underband
Sieve Longline Bra in Buff + White
$70
$70
4.4
Rated 4.4 out of 5 stars
Based on 617 reviews
617 reviews
  • Barbara S.
    Verified Buyer
    3 minutes ago
    Reviewing
    Sieve High-Waist Brief in Buff + White
    Rated 5 out of 5 stars
    MY ALL-TIME FAVORITE

    I absolutely love this brief! Over this past very hot summer (in Southern CA) I discovered that the sieve fabric is truly excellent at keeping my skin dry and comfortable. Many companies advertise fabrics that they say keep you cool on hot days but sieve is the fabric that delivers on that promise - even though it doesn't explicitly make it!

    I love the style of the high-waist brief. It covers me in all the right places. I have essentially no sense of wearing anything all day. I know you have a few colors in this style available now and I plan to purchase them, but I hope you continue making more in this style as it is the best of the best, in my opinion.

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