Leak-free. Super absorbent. Built to move with you.

This Sport Bikini Period Underwear is your go-to for active, busy, or just plain unpredictable days. With the power to absorb 8 to 10 tampons worth of flow, it keeps up with your every move – from math class to match point.

Made with PeriodTech™ fabric, a super stretchy Nylon-Spandex blend, it hugs your body and flexes with you. Whether you’re hitting the court, heading to the mall, or gearing up for a long day at school, this style is ready for it all. The organic cotton gusset provides a soft, breathable layer where it counts the most.

No leaks. No waste. No worries. It’s even crowned the world champion of being waste-free and ultra-absorbent – and we couldn’t agree more.

When to wear:
🏀 School days
⛺ Game days
🎉 Fun days

Why You’ll Love It:
✔ Absorbs 8–10 tampons worth of flow
✔ Leakproof & sweat-resistant
✔ Stretches to move with you
✔ Organic cotton gusset for comfort
✔ Perfect for sports, tests, and everything in between

Fit Tip:

Women’s XS = Teen Medium
Women’s S = Teen Large

Wherever the day takes you – this bikini’s got you covered.

Trying to do period math? Click here to work out how many pairs you need for your period according to your Flow Threshold.

The Teen Period. Bikini in Sporty Stretch For Heavy Flows