Buy the Teen Super Leakproof Underwear Bikini - Leakproof Bikinis for Teens

Bikini Period Underwear for Women (Heavy Absorbency)

A classic seamless bikini for your teen with our patented, 3-layer leakproof technology built in.

Teen Light Leakproof No-Show Underwear Bikini

Buy the Teen Super Leakproof Underwear Bikini - Leakproof Bikinis for Teens

12 Best Period Swimwear of 2024 — Leakproof Period Swimsuits

Throw on a pair of these uber comfy, classic-cut KT by Knix period undies and focus on doing what you love, not worrying about what you don’t.

Buy Girls Bikini Period Underwear - Leakproof Bikinis For Teens | KT by Knix

Nike Girls Classic Sports Bra Black

14 Best Period Underwear of 2023, According to Reviewers

Buy the Teen Super Leakproof Underwear Bikini - Leakproof Bikinis for Teens

This super absorbent bikini can do it all for your teen—no backup needed. This pair has the ability to hold up to 8 tampons or pads worth of blood.

Buy the Teen Super Leakproof Underwear Bikini - Leakproof Bikinis

13 Best Period Swimwear for Teens in 2024, According to Editors

Kt by Knix End Of Year Sale 2023: Up to 60% Off Period Undies