Sieve Brief Custom 2-Pack in
Sieve Brief Custom 2-Pack
Ultra low rise. Honeycomb micromesh.
Sieve fan? Meet your matching bottom and feel all sorts of pulled together.
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
- Price-slashed items are either exchange only or final sale. Any item marked as "exchange only" are eligible for direct size exchange only (aka no refunds). Items marked as "final sale" are not eligible for returns or exchanges.
- 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
- William G.Verified Buyer5 minutes agoReviewingSieve Brief in Buff BoaRated 5 out of 5 starsSieve Brief
my wife loved them and said they were one of the most comfortable panties she has worn!
- Dallas J.Verified BuyerSize Purchased SHow it Fits True to SizeAge 35 - 44Jean Size 27YesterdaySize Purchased SHow it Fits True to SizeAge 35 - 44Jean Size 27ReviewingSieve Brief in BuffRated 5 out of 5 starsAmazing!
I love it!
- Li-Shan T.Verified BuyerSize Purchased SHow it Fits True to SizeAge 35 - 44Jean Size 29, 281 week agoSize Purchased SHow it Fits True to SizeAge 35 - 44Jean Size 29, 28ReviewingSieve Brief in SlateRated 5 out of 5 starsObsessed with this color
I just love this color, I had to buy these a size too small (that’s not on the company) and hopefully I shed a few pounds or they restock the medium. I bought the matching bra and the set has really boosted my confidence.
- Li-Shan T.Verified BuyerSize Purchased MHow it Fits True to SizeAge 35 - 44Jean Size 29, 281 week agoSize Purchased MHow it Fits True to SizeAge 35 - 44Jean Size 29, 28ReviewingSieve Brief in BlackRated 5 out of 5 starsChic and comfortable
I want to get rid of some older cotton undies and I have slowly been swapping everything out for Calvin Klein but wanted to branch out. I’m so glad I did, these are extremely chic and will go with any bra (like my CKs) but I did buy a sieve bra as well!
- Sandy M.Verified BuyerSize Purchased SHow it Fits True to SizeAge 35 - 44Jean Size 26, 22 weeks agoSize Purchased SHow it Fits True to SizeAge 35 - 44Jean Size 26, 2ReviewingSieve Brief in SlateRated 3 out of 5 starsNot bad, not great.
Doesn't stay put and rides up my butt. Can't justify price. Better fitting briefs out there at a better price, for me at least.
