Absorbency Levels
Patented protection for leaks of all kinds

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Holds up to 1 Light Tampon or Panty Liner

Great For

panty liner replacement

sweat

discharge

light spotting

odor reduction

Regular Lining

Center gusset protection

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Holds up to 1 Regular Tampon or 2 Teaspoons

Great For

panty liner replacement

sweat

discharge

spotting

light period leaks

odor reduction

Regular Lining

Center gusset protection

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Holds up to 3 Regular Tampons or 6 Teaspoons

Great For

moderate period leaks

sweat

light bladder leaks

replace or back up a tampon, pad, or cup

odor reduction

Extended Lining

Extended gusset protection

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Holds up to 4 Regular Tampons or 8 Teaspoons

Great For

moderate bladder leaks

sweat

heavy period leaks

replace a pad

replace or back up a tampon or cup

odor reduction

Full Lining

Full front to back protection

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Holds up to 5 Regular Tampons or 10 Teaspoons

Great For

moderate bladder leaks

sweat

heavy period leaks

replace a pad

replace or back up a tampon or cup

maximum overnight period protection

odor reduction

Full Lining

Full front to back protection

Don't just take it from us

Read real reviews from Proof users

“So great!! If you’re thinking about getting these just do it! So comfortable and protective. Will be ordering more for sure.”

Amy

“Now my period underwear are my favorite underwear”

Sierra

“I’ve used other period underwear before and I was shocked at how much better these were — I used to bring 2+ pairs of the other brand just in case. I was more than fine with one pair of Proof® underwear!”

ADRIANNE

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LEAKPROOF
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ABSORBENT CORE
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DRY FEELING
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ODOR FIGHTING

Period Absorbing Panties

Absorbency Levels & Patented protection for leaks of all kinds