Thinx for All

Final Sale 29% off

Cotton Bikini

Original Price

£17

Sale Price

£12

Thinx underwear is not made or treated with PFAS

Thinx underwear is not made or treated with PFAS

absorbency super

holds up to
worth.
colorBlack

 - final sale*

Select a color

size

size chart

*final sale items are not eligible for returns or exchanges.

style

A comfy, mid-rise bikini made from cotton, with full bottom coverage and a high-cut leg. This style is built to handle your heaviest days.

fit

This style has a higher cut leg with full gusset coverage. It fits true to size, so we recommend ordering your usual size.

TFA_Bikini_Style+Fit.jpg
Love the fit of a brief but want a larger range of movement in the leg? This style is your new BFF.

fabric

  • body: 95% cotton 5% elastane
  • gusset 1 (wicking): 100% polyester
  • gusset 2 (absorbent): 100% polyester
  • gusset 3 (barrier): 100% polyester, coated w/ breathable PU
  • polyester, polyurethane, Agion®, Lava XL-N®

Our underwear is certified according to STANDARD 100 by OEKO-TEX:registered: [20.HUS.04850 | HOHENSTEIN HTTI]

care instructions

Wash before wearing. Hand wash or machine wash cold on a delicate cycle. Do not use bleach or fabric softener. Hang dry — no ironing please!

introducing Thinx for All

Thinx for All

Everyday period underwear made from comfy cotton, available in our most popular absorbency levels.

They fit true to size and are very comfortable. The fabric is buttery soft and gives support in all the right places — I want underwear like this all the time!
Jackie, Bridgeton, NJ

how our period underwear works

Thinx - PDP - take the Know Your Flow quiz

find your perfect pair

Take our short quiz to get matched with undies that suit your style and needs.

Thinx - PDP - create a set

buy more, save more

Mix and match any Thinx undies — and you can save up to 20%.

FAQs