Bladder Leak Protection & Pee Proof Incontinence Underwear

If your sneezes create sprinkles… you need these pee proof panties for incontinence and bladder leak protection.

Rated 5.0 out of 5
Based on 41 reviews
Leakproof Thong
Holds up to 1 Regular Tampon or 2 Teaspoons

Rated 4.7 out of 5
Based on 32 reviews
Leakproof Brief
Holds up to 3 Regular Tampons or 6 Teaspoons

Rated 4.9 out of 5
Based on 27 reviews
Leakproof Lace Cheeky
Holds up to 3 Regular Tampons or 6 Teaspoons

Rated 4.6 out of 5
Based on 28 reviews
Leakproof Bikini Underwear
Holds up to 4 Regular Tampons or 8 Teaspoons

4 Different Absorbency Levels

Rated 4.8 out of 5
Based on 24 reviews
Mesh Hipster Leakproof Underwear
Holds up to 4 Regular Tampons or 8 Teaspoons

Rated 4.8 out of 5
Based on 46 reviews
Leakproof Hipster Underwear
Holds up to 5 Regular Tampons or 10 Teaspoons

Rated 4.4 out of 5
Based on 18 reviews
Leakproof High Waisted Brief
Holds up to 3 Regular Tampons or 6 Teaspoons


Leakproof Underwear for Bladder Leaks

Proof underwear was uniquely designed for bladder leaks and incontinence to keep you protected, day or night. Built-in protection keeps you covered from all of life’s unexpected leaks - so you can jump, jog, laugh, and sneeze without worry.

Say Goodbye to Bladder Leaks

Our leakproof pairs were uniquely designed for bladder leaks. Built-in leakproof technology provides discreet protection, while our absorbent lining keeps you really (really) dry. Say goodbye to pantyliners, pads, and disposable undies - Proof has you covered.


How do leakproof undies work?

Proof leakproof underwear wicks moisture away from the body and draws liquid into the super absorbent Leak-Loc(tm) core. Reinforced edges keep bladder leaks sealed in - and keep you feeling really (really) dry.

Top FAQs

see all FAQS

Will Proof leakproof underwear for bladder leaks smell?

Proof undies for bladder leaks are equipped with unique moisture-wicking lining and antimicrobial fibers that inhibit the growth of bacteria and reduce odor to help keep you fresh and confident.

If you want to refresh and sanitize your undies, simply add a few drops of vinegar or tea tree oil to your washing machine during the rinse cycle and complete washing as normal.

Will leakproof undies for bladder leaks feel fresh and dry?

Yes! Proof underwear for bladder leaks are designed with several layers of moisture-wicking, absorbent materials that pull moisture away from the body and into a super absorbent core. Our unique Leak-Loc™ edges lock in liquid, keeping you leak-free, while antimicrobial fibers inhibit the growth of bacteria and fight odor to help you feel fresh.

Can I use leakproof undies for bladder leaks to replace panty liners and pads?

Yes! Proof leakproof underwear for bladder leaks were designed with built-in protection to keep you covered from light to moderate incontinence, and can replace panty liners and pads. Instead of bulky pads that shift or unflattering disposable underwear, Proof undies keep you protected from bladder leaks while feeling comfortable and confident.

Are Proof leakproof undies washable?

Washing Proof underwear for bladder leaks is easy! Proof undies feature strong protection, but should be washed gently. Simply toss in the washing machine on a delicate cycle, using cold water and mild detergents. Hang or lay flat to dry. No washing machine? Hand washing in cold water with a gentle detergent works great, too!

More helpful tips to care for your pair:

-Don’t wring or twist your undies - be gentle when washing Proof

-Hot water, harsh detergents, and bleach can damage the absorbent technology in Proof undies, so be sure to use cold water and mild detergent

-Hang or lay flat to dry - do not put in the dryer

-Proof undies have a super absorbent core that can take between 6 and 24 hours to dry. Heavier absorbency pairs have more layers of absorbent material, and will take longer to dry than our light pairs. To expedite the drying process, blot away excess moisture from the gusset before laying flat or hanging to dry.

-Want a refresh? To make your period undies fresh and remove any lingering odor, use a few drops of vinegar or tea tree oil during the rinse cycle of your wash - voila! So fresh and so clean.

How much protection can Proof bladder leak underwear provide?

We offer Proof leakproof underwear for bladder leaks in a wide range of absorbencies, so you can find a pair perfectly tailored to your body. Our super heavy styles can hold up to 10 teaspoons - that’s 5 tampons worth - of liquid! For a sprinkle here or there, a light or moderate style will keep you covered, while our heavy and super heavy styles are great for heavier bladder leaks.

Will Proof bladder leak underwear feel like my regular undies?

Proof undies look and feel just like your regular undies but feature built-in leak protection! Our breathable, buttery soft fabric moves with you for an ultra-comfortable fit and feel. Super heavy styles may feel a bit more substantial than typical undies when you first put them on, but after a few moments will move with your body and feel like regular underwear.

Can Proof panties be used for incontinence and bladder leaks?

Yes! We designed Proof underwear for bladder leaks as a better alternative to those crinkly, disposable underwear. Plus, with a wide range of absorbency levels, we’ve got Proof for any leak life throws at you. If you experience slight bladder leaks occasionally, you might enjoy wearing our light or moderate pairs for added protection and confidence throughout the day. If you experience incontinence frequently, our heavy and super heavy pairs would be suitable for you, as they hold up to 8 and 10 tsp of liquid, respectively.

What is the difference between Proof leakproof undies and bladder leak pads?

Unlike typical bladder leak pads, Proof undies are made of several layers that pull in moisture, absorb liquid, and provide leakproof protection from bladder leaks! Additionally, our leakproof undies for bladder leaks feature antimicrobial fibers that fight odor and inhibit the growth of bacteria, to help you stay fresher, longer.

Another big bonus? Proof underwear are reusable and machine washable, so rather than burying yet another box of incontinence pads in your grocery cart, you can have Proof undies shipped straight to your door and reuse them again and again. After wearing, simply machine wash cold with gentle detergent on a delicate cycle, and let air dry. Voila - you’re ready to wear again, without additional trips to the store and without adding single-use plastic waste to landfills!

Go with your flow

We've designed period underwear for every phase of your flow, from surprise light spotting in-between periods to super heavy periods and beyond.