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Thinx Thong Period Panties - Black

Thinx Thong Period Panties - Black

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Thinx are washable, reusable underwear designed to replace pads and tampons, or be worn with tampons and cups for extra protection.

Basically, they look and feel just like your regular undies — but better.

style + fit

A barely-there fit for lighter days. (Yes, you *can* wear a thong on your period.)


Holds 1/2 regular tampons' worth (lightest absorbency).


hip: (XS)35-36" (S)37-38" (M)39-40" (L)41-42" (XL)43-44.5" (XXL)45.5-47" (3XL) 48-49.5"


body 89% nylon, 11% elastane
gusset 95% cotton, 5% elastane; middle breathable PUL

The underwear has been successfully tested for harmful substances and certified according to STANDARD 100 by OEKO-TEX®️ [20.HUS.04850 | HOHENSTEIN HTTI]

care instructions

To take care of your Thinx, give ‘em a spin in the washing machine on cold (just no softener or bleach!), and hang dry. Do not iron!