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![Thumbnail image #3 of Glacé String Thong in Black [Ksenia XS]](http://negativeunderwear.com/cdn/shop/products/Bottom_GlaceGString_Black_Ksenia_03_154x154.jpg?v=1633555136)
![Thumbnail image #4 of Glacé String Thong in Black [Ksenia XS]](http://negativeunderwear.com/cdn/shop/products/Bottom_GlaceGString_Black_Ksenia_04_154x154.jpg?v=1633555140)
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Glacé String Thong in Black
Glacé String Thong
4.8
Rated 4.8 out of 5 stars
195 Reviews
Barely there thong. High gloss sheen.
Under where? Our most minimal cut; seamless under anything and guaranteed to make you feel fancy.
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Free US shipping on all orders from now through 12/31.
Fit
- Size Chart
- Use this as a guide - if you prefer a looser fit, we recommend sizing up
Fabric + Care
- Ultra luxe Belgian stretch nylon with the glossy feel and sheen of silk
- Thin elastic waistband won’t dig
- Our most minimal, seamless underwear option
- Can be worn around the hips or pulled high to the natural waistline
- 23% Lycra and 77% Nylon
- Wash on delicates/cold, dry flat
FAQ
- All items purchased with the 15% discount during the Holiday Sale have no restrictions and are eligible for all return/exchange outcomes.
- Price-slashed, Last Chance Sale items with a red SALE tag are direct size exchange only (no refunds).
- All full-priced, unworn items, with tags attached and in their original packaging are eligible for return or exchange within 60 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
![G string is totally invisible under clothes [Ksenia XS]](http://negativeunderwear.com/cdn/shop/products/Bottom_GlaceGString_Black_Ksenia_02.jpg?v=1633555131&width=1445)
![A silky, shiny g string thong in Black [Ksenia XS]](http://negativeunderwear.com/cdn/shop/products/Bottom_GlaceGString_Black_Ksenia_01.jpg?v=1633555133&width=1445)
![Shown here with our Glacé Bra Top in Black [Ksenia XS]](http://negativeunderwear.com/cdn/shop/products/Bottom_GlaceGString_Black_Ksenia_03.jpg?v=1633555136&width=1445)
![Stretchy, silky, comfort meets sexy vibes [Ksenia XS]](http://negativeunderwear.com/cdn/shop/products/Bottom_GlaceGString_Black_Ksenia_04.jpg?v=1633555140&width=1445)
Underwear Sizing
Dress size: | 0-2 | 2-4 | 6-8 | 10-12 | 12-14 | 16-18 |
---|---|---|---|---|---|---|
Your full hip: | 34.5-36" | 36.5-38" | 38.5-40.5" | 41-42.5" | 43-44.5" | 45-46.5" |
Negative size: | XS | S | M | L | XL | XXL |
Q’s about sizing or fit? Email us at hello@negativeunderwear.com

4.8
Rated 4.8 out of 5 stars
Based on 195 reviews
195 reviews
- FB L.Verified BuyerSize Purchased SHow it Fits A Little SmallAge 35 - 44Jean Size 30, 103 minutes agoSize Purchased SHow it Fits A Little SmallAge 35 - 44Jean Size 30, 10ReviewingGlacé String Thong in NavyRated 5 out of 5 starsLove these
I see many reviews for other strings with people saying this is the best I’ve ever had. These are truly the best string I’ve ever owned bc the material in the back is so soft and flexible. Very happy.
Was this helpful? - Rachel L.Verified BuyerSize Purchased SHow it Fits True to SizeAge 18 - 24Jean Size 25, 26YesterdaySize Purchased SHow it Fits True to SizeAge 18 - 24Jean Size 25, 26ReviewingGlacé String Thong in BlackRated 5 out of 5 starsAmazing
Best underwear I've ever purchased. Coming back to order more.
Was this helpful? - Olivia R.Verified BuyerSize Purchased LHow it Fits True to SizeAge 35 - 44Jean Size 311 week agoSize Purchased LHow it Fits True to SizeAge 35 - 44Jean Size 31ReviewingGlacé String Thong in BuffRated 5 out of 5 starsGreat fit
Super comfortable and true to size
Was this helpful? - Mike R.Verified BuyerSize Purchased XSHow it Fits True to SizeAge 35 - 44Jean Size 251 week agoSize Purchased XSHow it Fits True to SizeAge 35 - 44Jean Size 25ReviewingGlacé String Thong in NavyRated 5 out of 5 starsPerfect Gift
The wife loved the gift, it fit well and looked amazing!
Was this helpful? - Tatiana C.Verified BuyerSize Purchased XSHow it Fits True to SizeAge 25 - 34Jean Size 252 weeks agoSize Purchased XSHow it Fits True to SizeAge 25 - 34Jean Size 25ReviewingGlacé String Thong in BuffRated 5 out of 5 starsPerfection
The comfiest
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