

Drop-Stop
Dual-sided, super-absorbent lining controls moisture and reduces odor
Quik-Wick
Quick-dry lining wicks away moisture
Seep-Shield Liner
Exceptional Leak proof® protection with breathable comfort

Drop-Stop
Dual-sided, super absorbent
lining controls moisture and
reduces odor
Quik-Wick
Quick-dry lining wicks away moisture
Seep-Shield Liner
Exceptional leak proof® protection
with breathable comfort
No-Flo
Ultra-light leak proof ® technology
provides double protection
from front to back
Leak-Loc™ Edges
Leak proof® and reinforced to
prevent leakage

Drop-Stop
Antimicrobial fibers are custom knit to create THREE super absorbent center layers that pull in moisture and control odor
Quik-Wick
Quick-dry lining wicks away moisture
Seep-Shield Liner
Exceptional leak proof® protection with breathable comfort
No-Flo
Ultra-light leak proof ® fabric provides double protection from front to back
Leak-Loc™ Edges
Leak proof® and reinforced to prevent leakage
LEAK-LOC™ TECHNOLOGY
Our patented technology has multiple layers that lock in your leaks
Breathable + Comfy
Super soft, breathable fabric keeps you comfortable and secure
really (really) dry
Our unique interlock lining wicks away moisture for all-day dryness
Decreases Odor
Antimicrobial fibers reduce odor and help you feel cool and confident
Don't just take it from us
Carmen
Bought Teen Everyday Bikini
Adriana
Bought Teen Hipster
Period protection peace of mind
You've got questions
Proof undies are designed for comfort and all-day wear.
Our Super-Light, Light and Moderate undies feel just like your favorite pair of regular underwear. Our Heavy and Super-Heavy styles may feel slightly more substantial due to their highly absorbent construction, but they will still feel super comfortable.
Most importantly, you’ll love the extra protection.
In a word, yes!
Our super heavy styles hold 5 tampons or 10 teaspoons of liquid and can replace panty liners and pads as well as replacing or backing up tampons and cups.
If you're unsure about switching to Proof completely, you may feel more comfortable using Proof undies as a back-up for your menstrual cup or tampon.
Panty liners are a thing of the past with Proof. Welcome to modern leak protection - no liners needed!

