Classic
Final Sale 40% off
Thinx underwear is not made or treated with PFAS
Thinx underwear is not made or treated with PFAS
absorbency heavy
4 regular tampons
1.2 menstrual cups
6 pantyliners
2 regular pads
36 mL
7.3 teaspoons
- final sale*
size
buy 3, save 10%
buy 3, save 10%
*final sale items are not eligible for returns or exchanges.
Our high-waisted throwback style, upgraded with chic mesh panels and incredible absorbency for your heavy days.
Thinx underwear is not made or treated with PFAS.
This style has an extended gusset for full back coverage. It fits true to size, so we recommend ordering your usual size.
Our underwear is certified according to STANDARD 100 by OEKO-TEX:registered: [20.HUS.04850 | HOHENSTEIN HTTI]
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!
Stylish silhouettes featuring seasonal colors and lace & mesh details in a silky-smooth fabric. Available in all 5 absorbencies for every type of flow.
I love wearing the Hi-Waist as a backup to my menstrual cup. No more stressing over leaks at bedtime or during the work day!Denise from Cleveland, OH, very heavy flow
Take our short quiz to get matched with undies that suit your style and needs.
Mix and match any Thinx undies — and you can save up to 20%.