1320 single-use products from going to our landfills
01 $500 in single-use period products 02 1320 single-use products from going to our landfills
Leak Proof Period Underwear Bikini With Striped Elastic Waistband
Introducing the Leak Proof Period Underwear Bikini With Striped Elastic Waistband—a bold blend of performance and sleek style designed for active days and heavier flow. The string bikini silhouette gives you a touch more coverage than a thong while staying discreet under shorts or leggings, thanks to high-cut legs and a striped waistband that holds its position as you move.
What makes this leak-proof bikini different
- Six-layer ultra-thin core delivers reliable, discreet protection that stays breathable and quick-drying all day long.
- Anti-odor technology helps you feel fresh from morning meetings to evening workouts, so your protection stays quiet while you stay loud about your day.
- PFAS-free and non-toxic exclusive patented fabric means you can wear with confidence, without harsh chemicals lining your underwear.
- Absorbs up to 3+ regular tampons worth of flow, providing security during busy days, travel, or intense workouts without bulk.
- Striped elastic waistband and high-cut legs offer a secure, stylish fit that stays in place as you move.
How it works for real life
Designed for movement, this bikini underwear wicks moisture, dries quickly, and stays breathable even during back-to-back activities. The 6-layer core creates a protective barrier that remains comfortable against the skin, so you can focus on what you’re doing—whether you’re lifting at the gym, navigating a busy commute, or chasing your next meeting across town.
Who this is ideal for
- Active individuals who want dependable protection during workouts, travel, or full days on the go.
- Anyone who prefers bikini-style underwear with practical coverage and premium materials.
- People on heavy flow days who value discretion, comfort, and a sleek silhouette under clothing.
Fit, sizing and wear tips
If you prefer a snug, secure feel or are between sizes, size up. The elastic will feel snug at first but relaxes with wear. Compared to standard underwear, this style offers a bit more coverage than a thong while preserving a streamlined look under clothes.
Materials, safety and peace of mind
Built with sustainability and health in mind, this underwear prioritizes a comfortable, confidence-boosting layer that works with your body, not against it. The PFAS-free, non-toxic fabric technology delivers protection you can trust day in and day out.
Elevate your period protection with a underwear option that moves with you—and looks good doing it. Choose the Leak Proof Period Underwear Bikini With Striped Elastic Waistband for reliable, breathable, and discreet coverage when you need it most.
HOW IT WORKS
We know that everyone's period is unique. That's why we've developed high tech fabric designed to be more than just a backup.
1. Moisture wicking mesh
2. Hyper-absorbent core layer
3. Leakproof barrier
4. Ultra soft and stretchy body fabric
1. Moisture wicking mesh
2. Hyper-absorbent core layer
3. Leakproof barrier
4. Ultra soft and stretchy body fabric
FIND YOUR FIT
Wear for hours at a time without worrying about leaks. It’s comfort you can count on.
Because each period is different, absorbency may be affected by your daily activity and unique flow. Choose your perfect pair and the absorbency to match your body's needs.
For those unexpected days or days of spotting equal to 1 light tampon.
For those light flow days equal to 2 light tampons.
For moderate flow days equal to 3 regular tampons.
For heavy flow days where you will use 4 regular tampons.
What's my impact?
+ Add A Product