The Hipster is our most powerful leakproof undie. Designed with our thin yet super-absorbent core and Leak-Loc™ edges to keep you secure, comfortable, and dry. Now that’s worry-free protection! Holds up to 5 regular tampons or 10 tsp.
Mid-rise hipster with moderate back coverage
Bonded edges for a smooth look under clothing
Stretch & recovery fabric and flexible leakproof core provide security and comfort
Heavy Period Leaks
Moderate Bladder Leaks
Complete Overnight Protection
Replace a Pad
Replace / Back Up a Tampon or Cup
Super-Heavy Holds up to 5 tampons or 10 tsp
The Hipster pairs our most extended coverage with our highest absorbency leakproof core for complete front-to-back leak protection.
The materials in Proof have been rigorously tested in an independent laboratory according to STANDARD 100 by OEKO-TEX®, an international association that ensures the highest level of safety. All Proof undies are free of PFOA/PFOS, lead, phthalates, and other harmful chemicals and are Prop 65 compliant. In a nutshell: we are committed to providing the highest quality care down there.
Proof undies are a sustainable alternative to traditional period and incontinence products. Say goodbye to single-use plastics for your periods and bladder leaks - Proof has you covered. Just wear, wash, repeat!
Caring for your pair is easy. Machine wash cold with mild detergents on a delicate cycle, then hang or lay flat to dry.