KNIX Super Leakproof Bikini - Reusable Period Underwear for Women, Black, Medium

Protection You Can Wear All Day

KNIX Super Leakproof Bikini delivers a balance of comfort and protection for women who want dependable coverage during periods or light bladder leaks. The fabric feels soft against the skin and moves with you, so you can go about your day with less concern about leaks or discomfort.

Designed for everyday wear, this underwear offers thoughtful features that blend function with a flattering, wearable silhouette. It’s a practical option when you need reliable protection without sacrificing comfort or ease of care.

What makes KNIX Super Leakproof Bikini different

• Heavy absorbency: comparable to 1.5 regular pads or 3 super tampons, ideal for heavier days or used as incontinence underwear.
• Quick Dry, Extended Gusset: a 9-inch gusset helps prevent leaks from blood, urine, or sweat while keeping you comfortable.
• Sustainable & Machine Washable: reusable design reduces disposables; simply machine wash after use and wear again.
• Comfortable Fit: mid-rise silhouette with medium hip and bum coverage; fabric hugs at first but relaxes with wash and wear for a personalized fit.
• About Knix: more than a decade of experience, with lab-tested and wear-tested products designed to transform underwear with function and comfort.

Real-life scenarios

• Morning routines where you want reliable protection without thinking about it.
• Busy days at work, travel, or workouts where quick-dry performance helps you stay comfortable.
• Integrated daily wear that supports a more sustainable wardrobe by reducing disposable products.

Care and longevity

To maintain fit and performance, wash after use and follow standard machine washing guidelines. The fabric is designed to soften with wear and repeated washing for a consistent feel over time.