Buy the Teen Super Leakproof Underwear Bikini - Leakproof Bikinis for Teens | KT by Knix - Knixteen

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.

Sport One-Piece, Period-Proof Swimwear 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.

Teen Super Leakproof Underwear Bikini

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.

Teen Super Leakproof™ No-Show Underwear Bikini

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.

Teen Super Leakproof Underwear Bikini

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

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

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.

Teen Super Leakproof™ No-Show Underwear Bikini

Buy the Cotton Modal Super Leakproof Bikini - Leakproof Bikinis

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

Teen Light Leakproof No-Show Underwear Bikini