International Shipping now available!

Free U.S. shipping on orders over $100, free exchanges, easy returns

Buy more, save money
High thigh cut = instant elongation (it's science) [Paula XS-S]
Thin thong back with a bit of coverage around the hip [Paula XS-S]
Paula is 5'10", jean size 25, wearing a size XS-M thong [Paula XS-S]
Cotton Thong in Black
[Hannah XL-XXL]
[Hannah XL-XXL]
[Hannah XL-XXL]
  • Thumbnail image #1 of Cotton Thong in Black [Paula XS-S]
  • Thumbnail image #2 of Cotton Thong in Black [Paula XS-S]
  • Thumbnail image #3 of Cotton Thong in Black [Paula XS-S]
  • Thumbnail image #4 of Cotton Thong in Black
  • Thumbnail image #5 of Cotton Thong in Black [Hannah XL-XXL]
  • Thumbnail image #6 of Cotton Thong in Black [Hannah XL-XXL]
  • Thumbnail image #7 of Cotton Thong in Black [Hannah XL-XXL]
Buy more, save money
Product photo #1 of Cotton Thong in Black [Paula XS-S] Product photo #2 of Cotton Thong in Black [Paula XS-S] Product photo #3 of Cotton Thong in Black [Paula XS-S] Product photo #4 of Cotton Thong in Black Product photo #5 of Cotton Thong in Black [Hannah XL-XXL] Product photo #6 of Cotton Thong in Black [Hannah XL-XXL] Product photo #7 of Cotton Thong in Black [Hannah XL-XXL]

Cotton Thong in Black

Rated 4.6 out of 5
77 Reviews

Super soft. Super stretch.


Basically 1992 meets 2020. High thigh cut equals instant elongation (it's science)

Buy more and save $

Free shipping over $100. Easy Returns.

Fit

  • Size Chart
  • Use this as a guide. If you're on the cusp and prefer a looser fit, we recommend sizing up.

Fabric + Care

  • Size Chart
  • 79% Cotton, 21% Elastane is breathable and flexible
  • 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 21 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 4.6 out of 5
Based on 77 reviews
  • 5 Stars
    64 Reviews
  • 4 Stars
    6 Reviews
  • 3 Stars
    1 Review
  • 2 Stars
    3 Reviews
  • 1 Star
    3 Reviews
92% 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
77 Reviews
Reviewed by Nicole B.
Verified Buyer
I recommend this product
Size Purchased
L
How it Fits
True to Size
Age
45 - 54
Jean Size
  • 32
Rated 5 out of 5
Review posted

NAKED

These are the best thongs I have ever had. No riding, no shifting, no rolling. I have multiple pair in all three colors. I recommend them to ALL all of my girlfriends. The ultra soft, breathable fabric is dreamy. Hoping for fun colors in the future.

Loading...
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 Nicole B.
Verified Buyer
I recommend this product
Size Purchased
L
How it Fits
True to Size
Age
45 - 54
Jean Size
  • 32
Rated 5 out of 5
Review posted

NAKED

These are the best thongs I have ever had. No riding, no shifting, no rolling. I have multiple pair in all three colors. I recommend them to ALL all of my girlfriends. The ultra soft, breathable fabric is dreamy.

Loading...
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 Nicole B.
Verified Buyer
I recommend this product
Size Purchased
L
How it Fits
True to Size
Age
45 - 54
Jean Size
  • 32
Rated 5 out of 5
Review posted

NAKED

There are the best thongs I have ever owned! No rolling, no riding up, no pulling, no shifting. The ultra soft, breathable cotton is dreamy. I recommend them to ALL of my girl friends. Fingers crossed there will be fun colors in the future.

Loading...
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?