Leakproof Bikini Underwear

Name: Leakproof Bikini Underwear
Brand: proof.
Price: 39 USD
Availability: InStock
Rating: 4.6 (45 reviews)

$39

Basic made better, protection from all kinds of leaks

HSA/FSA Approved

AbsorbencyHolds up to 4 Regular Tampons or 8 Teaspoons

Color: Black

Black

Sand

Navy

Wine

Buy 3+ and save 25%

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Classic, cute, and super absorbent, our Bikini style underwear keeps you leak-free and confident.

With a high leg opening, some of our highest leak coverage and a mid-rise fit, our Bikini is made for breathable, waterproof protection. Created with our multi-layer Leak-Loc™ system, this undie draws moisture away from the body, keeping you dry all day.

Full Lining

The Bikini offers total front-to-back leak protection. Our revolutionary leakproof core spans from the front waistband to the back waistband for complete leakproof coverage.

GREAT FOR

heavy periods

moderate bladder leaks

replace a pad

replace or back up a tampon or cup

sweat

odor reduction

Outer: 75% Nylon 25% Spandex

Lining: 100% Cotton

Lining: 100% Polyester

Lining: 69% Cotton 25% Polyester 6% Acrylate

Protection

Full Lining

The Bikini offers total front-to-back leak protection. Our revolutionary leakproof core spans from the front waistband to the back waistband for complete leakproof coverage.

FAQs

The bikini undies by Proof feature a mid-rise fit, high cut leg opening, and moderate booty coverage, all in a comfortable stretch fabric that moves with your body.

The bikini features a high-leg opening and narrow sides, with a mid-rise and moderate back coverage. The brief is designed with wider sides, lower rise, and moderate back coverage.

The leakproof bikini by Proof is perfect for heavy periods. It holds up to 4 regular tampons - that’s 8 tsp! - of liquid, making it perfect for all-day or overnight wear. The bikini is also equipped with front-to-back leakproof protection for extended coverage.

Proof undies are designed to be better for you, and the environment! Single-use plastic period products like tampons and pads end up in landfills and oceans, where they pose a serious threat to wildlife. By switching to Proof, you help to reduce single-use plastic waste.

Don't just take it from us, hear why real women love Proof...

45 Reviews

Reviewed by Elizabeth M.

Verified Buyer

I recommend this product

Rated 5 out of 5

Review posted

A Godsend

The Leakproof bikini underwear feels liberating. It's comfortable, breathable, and actually works.

Was this helpful?

Reviewed by Felicia B.

Def recommend

Would 100% recommend.

Reviewed by Becky C.

WOW What a find!

Where have these been all my life? Wish they had been around when I was menstruating but they are a lucky find for my post menopausal bladder leakage. I purchased the light and mid flow versions and have not been disappointed!

Reviewed by Patty B.

Just as advertised!

Great product and ingenious!

Reviewed by M B.

Amazing product

I bought different models of proof underwear, including 2 of this kind, and I must say all of them are amazing. The fabric is super comfortable and I almost forgot I had my period. I love them and I love the fact that I do not have to buy any other feminine products. I do not have a comparison point with any other brand but I do not need one; I will continue to use Proof. Also, their customer service is amazing!

Reviewed by Dorothea H.

Rated 4 out of 5

Leakproof Hipster Underwear

I found the hipster a little uncomfortable at first. As the day progressed it became comfortable.

Reviewed by Mary Y.

Amazing

I bought one pair of moderate absorbency at a Walmart because they didn't have the pads I use. Did a little research on where to get more I received my first order a few weeks ago and I'm ordering more for my nieces. Love the product.

Reviewed by Aisha S.

The best period panties I've tried.

These are the best period panties I've tried, and are truly leak proof. They are also the most comfortable ones I've tried.

Reviewed by Kay R.

great

the underwear was great! would have like to have instructions on how to take care of the garment with the product.......

Reviewed by Doris M.

I don't recommend this product

Rated 2 out of 5

Love look but

Unlike high wasted panties these do roll aa bit in front so not best style for me. But really comfy

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