Modal Cotton

Modal Cotton Lace Brief

Original Price

$38

absorbency heavy

holds 4worth.
colorSpicy
Select a color

size

size chart

buy 4 and save 10%

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Buy 4-5 pairs for 10% off

Buy 6-7 pairs for 15% off

Buy 8+ pairs for 20% off

Savings are applied automatically during checkout. Our custom set discount applies to Thinx period underwear and Speax bladder leak underwear (but excludes Sale items and Saver Sets).

style

A silky-smooth, lacy take on our full-coverage Cotton Brief silhouette.

fit

This heavy absorbency style sits below the belly button and has a leak-fighting center panel that extends through the back of the underwear. Fits true to size.

Thinx_Modal-Lace-Brief_Style+Fit.jpg
Your go-to pair when you want reliable period protection with a lacy, elevated look.

fabric

  • body/liner: 53% SUPIMA® Cotton, 35% TENCEL™ Modal, 12% elastane
  • side panels: 91% polyamide 9% elastane
  • gusset 1 (wicking): 100% polyester
  • gusset 2 (absorbent): 96% cotton, 4% elastane
  • gusset 3 (barrier): 100% polyester, coated with PU
  • polyester, cotton, elastane, 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!

Thinx Modal Cotton illustration

Modal Cotton

This comfy, cozy soft cotton blend offers a more luxurious, eco-friendly option - so you can feel good and do good for the planet.

I love how soft, flexible, and breathable they are! They are so absorbent and I can wear them all day (without any other protection) and feel confident that there will not be leaks.
Martha from Syracuse, NY, moderate to heavy flow

how our period underwear works

Thinx - PDP - take the Know Your Flow quiz

find your style

Tell us a li'l bit about your flow, and we'll match you with the right pair!

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