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Our honeycomb micromesh is semi-sheer [Hannah L]
A low rise thong in a pale peach blush tone [Hannah L]
Nahana wears our size S [Nahana S]
Plush elastic waistband doesn't dig or roll [Nahana S]
Belgian micromesh is soft but strong
  • Thumbnail image #1 of Sieve Thong in Peach [Hannah L]
  • Thumbnail image #2 of Sieve Thong in Peach [Hannah L]
  • Thumbnail image #3 of Sieve Thong in Peach [Nahana S]
  • Thumbnail image #4 of Sieve Thong in Peach [Nahana S]
  • Thumbnail image #5 of Sieve Thong in Peach
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Product photo #1 of Sieve Thong in Peach [Hannah L] Product photo #2 of Sieve Thong in Peach [Hannah L] Product photo #3 of Sieve Thong in Peach [Nahana S] Product photo #4 of Sieve Thong in Peach [Nahana S] Product photo #5 of Sieve Thong in Peach

Sieve Thong

Rated 4.8 out of 5
Based on 277 reviews

Ultra low-rise fit. Honeycomb micromesh.


Sieve fan? Meet your matching bottom and feel all sorts of pulled together. 
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Free shipping 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 pale peach blush tone
  • 74% Polyamide (Nylon) 26% Elastane (Spandex)
  • 100% Cotton gusset lining
  • Wash on delicates/cold, tumble dry low

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

Pair it with ->

Sieve Non-Wire Bra in Peach Sieve Non-Wire Bra in Peach Sieve Non-Wire Bra in Peach $65 +
Sieve Bra Top in Peach Sieve Bra Top in Peach Sieve Bra Top in Peach $65
Sieve Demi Bra in Peach Sieve Demi Bra in Peach Sieve Demi Bra in Peach $75
Silky Non-Wire Bra in Peach Silky Non-Wire Bra in Peach Silky Non-Wire Bra in Peach $65 +
Write a Review
average rating 4.8 out of 5
Based on 277 reviews
  • 5 Stars
    241 Reviews
  • 4 Stars
    24 Reviews
  • 3 Stars
    4 Reviews
  • 2 Stars
    5 Reviews
  • 1 Star
    3 Reviews
96% 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
277 Reviews
Reviewed by cris w.
Verified Buyer
Review posted
Sieve Thong in Moon
Reviewing
Sieve Thong in Moon
I recommend this product
Rated 5 out of 5
Size Purchased
XL
How it Fits
A Little Big
Age
45 - 54
Jean Size
  • 31
  • 32

Comfortable and cute

I don't usually get thongs, but I really liked this sporty/sexy style. I decided to give it a try and I'm glad I did! They are perfect under my tight fitting pants, and the wide waistband is super comfortable to wear either low, or with the sides pulled up as a high-cut.

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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 S.
Verified Buyer
Review posted
Sieve Thong in Coral
Reviewing
Sieve Thong in Coral
I recommend this product
Rated 5 out of 5
Size Purchased
XL
How it Fits
True to Size
Age
55 - 64
Jean Size
  • Other

Love the bra!!

I love the comfort of the bra…it feels like I’m not wearing anything yet it provides miraculous support.🥰

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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 Therese H.
Verified Buyer
Review posted
Sieve Thong in Buff + Black
Reviewing
Sieve Thong in Buff + Black
I recommend this product
Rated 5 out of 5
Size Purchased
L
How it Fits
True to Size
Age
55 - 64
Jean Size
  • 29
  • 30
  • 8

Out with the old, in with the Negative

This is my 4th or 5th purchase from Negative. I've lost count. I have completely replaced my old lingerie wardrobe with Negative. This line of under garments are my favorite. There's no going back for 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?

Underwear Sizing

Underwear Sizing Size Chart

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

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