Shop Leak Proof Underwear Styles

Whether you're feeling flirty, wanting all the comfort, or just trying to find something with the right amount of skin coverage, Proof offers a wide range of styles that appeal to all women. Our patented collection of Proof undies cover a wide range of leak types and period types. Each style offers unique coverage, ranging from 1/2 teaspoon & 1/2 tampon up to 10 teaspoons of liquid & 5 tampons, take a look at all our styles below to find the perfect fit for you!
The Everyday Undie
$25

Invisible protection for super-light leaks


The Thong
$25

Eliminate panty lines and light leaks


The Brief
$35

A classic fit for moderate leaks


The Lace Cheeky
$37

Flirty and fun for moderate leaks


The Bikini
$39

Mid-rise with solid leak coverage


The Mesh Hipster
$39

Slim, light, and super protective


The Hipster
$43

The ultimate in leak protection


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