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[Ksenia XS]
[Ksenia XS]
 Pair w the matching non-wire and feel all sorts of pulled together [Paula XS]
Buff micro mesh paired with Black trims is fashion.. but subtle [Paula XS]
Paula is 5'10", dress size 2, jeans size 25, wearing our size XS [Paula XS]
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Product photo #1 of Sieve Thong in Buff + Black [Ksenia XS] Product photo #2 of Sieve Thong in Buff + Black [Ksenia XS] Product photo #3 of Sieve Thong in Buff + Black [Paula XS] Product photo #4 of Sieve Thong in Buff + Black [Paula XS] Product photo #5 of Sieve Thong in Buff + Black [Paula XS]

Sieve Thong in Buff + Black

Rated 4.8 out of 5
Based on 259 reviews

Ultra low rise. Honeycomb micromesh.


Sieve fan? Meet your matching bottom and feel all sorts of pulled together.  
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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 w contrast black trim
  • 74% Polyamide (Nylon) 26% Elastane (Spandex)
  • 100% Cotton gusset lining
  • Wash on delicates/cold, tumble dry low

FAQ

  • All 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 4.8 out of 5
Based on 259 reviews
  • 5 Stars
    225 Reviews
  • 4 Stars
    22 Reviews
  • 3 Stars
    4 Reviews
  • 2 Stars
    5 Reviews
  • 1 Star
    3 Reviews
95% 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
259 Reviews
Reviewed by Maria S.
Verified Buyer
Review posted
I recommend this product
Rated 5 out of 5
Size Purchased
S
How it Fits
True to Size
Age
35 - 44
Jean Size
  • 27

Love!

Very comfortable fit and perfect faint grey moon colour, already want more in other colours!

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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 Catherine W.
Verified Buyer
Review posted
I recommend this product
Rated 5 out of 5
Size Purchased
M
How it Fits
True to Size
Age
35 - 44
Jean Size
  • 28

Great fitting bra!

I really love this bra. Not only is it sexy, it fits very well. No digging, riding up or itching.

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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 Kat
Verified Buyer
Review posted
I recommend this product
Rated 5 out of 5
Size Purchased
L
How it Fits
True to Size
Age
35 - 44
Jean Size
  • 30
  • 31
  • 10

Extremely comfortable

I was really impressed with this thong! The elastic waistband doesn't dig in or move around, so it's comfortable all day. I would definitely buy a whole drawer full of these!

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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?