Moisture-wicking underwear, also known as period underwear, is specially designed to protect you against irritation and chafing by pulling sweat and other liquids away from the skin and into the absorbent liner where it can evaporate. These specialized liners can absorb pee, blood, sweat and discharge. This makes them ideal for wearing, on (and off!) your period because, let’s be real, urine leaks, sweat and discharge can happen at any time. Plus, even on your driest days they serve as a comfortable pair of everyday undies.

At Proof®, our moisture-wicking liner works to pull wetness away from the body to help you feel dry and protected. Our leakproof undies feature a series of layers - all with a purpose. Starting with the Quik-Wick layer that pulls moisture away from your body to keep you feeling dry and comfortable. Next comes the Drop-Stop layer, an interlocking liner that provides an absorbent center designed to pull in moisture and actively fight odors. Next up is the Seep-Shield Liner, a thin and breathable liner that offers even more protection. The No-Flo layer follows suit; say hello to super-soft waterproof fabric that doubles up your protection. Lastly, we offer specialized Leak-Loc® edges that lock in moisture to further prevent leaks. Even with all of this built-in protection, they look and feel like everyday underwear.

There are countless benefits to moisture-wicking underwear, no matter if you wear them to protect against bladder leaks, period flow, discharge, sweat, or all of the above.

-Enjoy a boost in confidence when you no longer have to stress over period leaks, urine leaks, or sweat marks showing through even your whitest pants.

-Odor fighting properties keep you feeling fresh.

-Our reusable leakproof undies can be worn & washed (not tossed!) again & again. -Don’t sacrifice style or comfort. Our moisture-wicking underwear offer top-notch protection with stylish and comfortable styles that mimic your favorite everyday undies - from full coverage undies to sleek thongs.

The moisture-wicking underwear you’re looking for will vary based on the time of month and your desired absorbency level. Proof® panties are made to fit all of your needs, from your lightest days to the heaviest flows. Choose from a wide variety of underwear options that can hold anywhere from 1 to 5 tampons of liquid.

Moisture-wicking underwear, also known as period underwear, is specially designed to protect you against irritation and chafing by pulling sweat and other liquids away from the skin and into the absorbent liner where it can evaporate. These specialized liners can absorb pee, blood, sweat and discharge. This makes them ideal for wearing, on (and off!) your period because, let’s be real, urine leaks, sweat and discharge can happen at any time. Plus, even on your driest days they serve as a comfortable pair of everyday undies.

At Proof®, our moisture-wicking liner works to pull wetness away from the body to help you feel dry and protected. Our leakproof undies feature a series of layers - all with a purpose. Starting with the Quik-Wick layer that pulls moisture away from your body to keep you feeling dry and comfortable. Next comes the Drop-Stop layer, an interlocking liner that provides an absorbent center designed to pull in moisture and actively fight odors. Next up is the Seep-Shield Liner, a thin and breathable liner that offers even more protection. The No-Flo layer follows suit; say hello to super-soft waterproof fabric that doubles up your protection. Lastly, we offer specialized Leak-Loc® edges that lock in moisture to further prevent leaks. Even with all of this built-in protection, they look and feel like everyday underwear.

There are countless benefits to moisture-wicking underwear, no matter if you wear them to protect against bladder leaks, period flow, discharge, sweat, or all of the above.

-Enjoy a boost in confidence when you no longer have to stress over period leaks, urine leaks, or sweat marks showing through even your whitest pants.

-Odor fighting properties keep you feeling fresh.

-Our reusable leakproof undies can be worn & washed (not tossed!) again & again. -Don’t sacrifice style or comfort. Our moisture-wicking underwear offer top-notch protection with stylish and comfortable styles that mimic your favorite everyday undies - from full coverage undies to sleek thongs.

The moisture-wicking underwear you’re looking for will vary based on the time of month and your desired absorbency level. Proof® panties are made to fit all of your needs, from your lightest days to the heaviest flows. Choose from a wide variety of underwear options that can hold anywhere from 1 to 5 tampons of liquid.