Super Set

If you’re looking for super absorbent, 100% Period-Proof Underwear for teens, this is a good place to start. This convenient 3 Pack will give you 3 pairs of Super Leakproof Underwear - our most protective style absorbing up to 8 tsp of liquid! 

Plus some exclusive colors and prints. Just pick your preferred underwear style (Bikini or Boyshort) and get the protection you’ll love to wear.   

Fabric & Care:

Super Leakproof Body: 70% Nylon 30% Spandex 
Gusset Liner: 87% Seaweed Fiber; 13% Modal 
Gusset: 100% Polyester, Polyurethane Film

Free from PFAS and other chemical treatments. Machine wash cold with mild detergent, do not bleach, tumble dry on low.

*See our First Pair Risk-Free Return Policy for Returns or Exchanges.

KT by Knix Period Underwear FAQs

Period Proof Technology