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proof.

Maternity Leakproof Thong

$25.00
 
proof.
Maternity Leakproof Thong
$25.00
1
Description

Pregnancy comes with a lot of changes… but the change no one warned you about? Leaks! A mid-rise style with minimal coverage, our Leakproof Thong Period Underwear is a style you know and love, expertly designed by women to have your back for light periods and spotting. So comfortable, you'll forget you're even wearing it (because we know you love your leggings!). Crafted with our Leak-Loc® absorbent core technology that helps you feel dry and confident.

Why You'll Love It
  • Light periods and spotting
  • Back up a tampon
  • Discharge
  • Sweat
  • Fights odor
Details Matter

Center lining protection
Multi-layer leakproof absorbent core
Leak-Loc® bonded edge technology

  • Moisture-wicking top layer
  • Absorbent core
  • Waterproof liner
  • Water-resistant outer fabric
Specifications & Care
Material

Outer:

  • 75% Nylon
  • 25% Spandex

Lining 1:

  • 100% Polyester

Lining 2:

  • 69% Cotton
  • 25% Polyester
  • 6% Acrylate

 

Care

MACHINE WASH COLD
Proof undies have strong protection, but should be washed gently. Machine wash in cold water on a delicate cycle, using gentle detergents. To sanitize and refresh, use a few drops of tea tree oil or vinegar in the rinse cycle of your washing machine. Hand washing in cold water works, too!

DO NOT USE
Do not use hot water, harsh detergents, softeners, or bleach when washing as these may compromise the Leak-Loc® technology.

HANG UNTIL DRY
Once finished washing, hang or lay flat to dry. Depending on absorbency level, Proof’s multilayered technology can take between 6-24 hours to dry. To dry more quickly, blot any excess moisture and hang dry.

 
 

Pregnancy comes with a lot of changes… but the change no one warned you about? Leaks! A mid-rise style with minimal coverage, our Leakproof Thong Period Underwear is a style you know and love, expertly designed by women to have your back for light periods and spotting. So comfortable, you'll forget you're even wearing it (because we know you love your leggings!). Crafted with our Leak-Loc® absorbent core technology that helps you feel dry and confident.

  • Light periods and spotting
  • Back up a tampon
  • Discharge
  • Sweat
  • Fights odor

MACHINE WASH COLD
Proof undies have strong protection, but should be washed gently. Machine wash in cold water on a delicate cycle, using gentle detergents. To sanitize and refresh, use a few drops of tea tree oil or vinegar in the rinse cycle of your washing machine. Hand washing in cold water works, too!

DO NOT USE
Do not use hot water, harsh detergents, softeners, or bleach when washing as these may compromise the Leak-Loc® technology.

HANG UNTIL DRY
Once finished washing, hang or lay flat to dry. Depending on absorbency level, Proof’s multilayered technology can take between 6-24 hours to dry. To dry more quickly, blot any excess moisture and hang dry.

Material

Outer:

  • 75% Nylon
  • 25% Spandex

Lining 1:

  • 100% Polyester

Lining 2:

  • 69% Cotton
  • 25% Polyester
  • 6% Acrylate

 

Center lining protection
Multi-layer leakproof absorbent core
Leak-Loc® bonded edge technology

  • Moisture-wicking top layer
  • Absorbent core
  • Waterproof liner
  • Water-resistant outer fabric

Top FAQs
View All
How does the Proof Thong work?

The Leakproof Thong is specifically designed to feel just like your regular underwear, but with the extra features you need to confidently handle pregnancy leaks and period bleeding. With multiple layers of absorbent lining and our patented Leak-Loc® technology, this maternity thong can absorb up to 1 regular tampon.

Why do I need a Leakproof Thong during pregnancy?

Proof’s maternity Leakproof Thong is specially designed to absorb liquid so you can keep up with your normal routine without a wardrobe change.

What are the differences between the Leakproof Thongs and a regular thong?

The main difference between a regular thong and our Leakproof Thong is the level of absorbency. Regular thongs have only one layer of fabric, whereas our Leakproof Thong is designed with multiple layers of absorbent fabric so they can hold more liquid and keep you feeling fresher longer.

Is it bad to wear thongs during pregnancy?

It’s all about your personal preference and what style of underwear feels most comfortable for you. Make sure you are wearing a maternity thong with comfortable fabric designed to stretch and move with you as your belly grows.

When should I start wearing the Proof thong during pregnancy?

Whenever you would like! You can start wearing the Proof Leakproof Thong for light spotting, discharge, sweat, or to back up a tampon.

When can you wear a Leakproof Thong postpartum?

Wear your Proof thong as soon as it feels comfortable for you! Just keep in mind that it is designed to hold one tampon’s worth of liquid, or about two teaspoons, so you may need to change your Leakproof Thong more regularly if you start wearing it while you are still experiencing heavy bleeding.

Is the Proof Leakproof Thong sweat wicking and odor resistant?

The Proof Leakproof Thong is designed to pull moisture away from your body to help keep you dry and fresh while also fighting odors. We recommend washing your maternity thong underwear with a few drops of tea tree oil or vinegar to help sanitize and refresh it.

Will the Leakproof Thong help with postpartum bleeding?

The Leakproof Thong can absorb up to 1 regular tampon.

What is the best thong to wear during and after pregnancy?

There are two things you should look for in a maternity and postpartum thong: absorbency and comfort. The best thong will fit comfortably and also be able to absorb leaks.

Tips for being comfortable while wearing a thong?
The first and most important tip - wear the right thong. This thong is made of buttery-soft material that will conform to your body for the perfect fit. Fabric is everything when it comes to thongs and comfort. The next tip, choose the right size. On our website you will find a size guide on every product page. Review this to ensure you pick the right size thong.
Is this thong good to use with discharge related to pregnancy or postpartum?

Yes, the maternity thong helps absorb vaginal discharge.

How do I wash a maternity thong?
The better you care for them, the longer they will last. The Proof Maternity Leakproof Thong should be machine washed in cold water on a delicate cycle. It’s recommended that you use gentle detergents as well. Need to sanitize? Simply add a few drops of tea tree oil or vinegar to the wash cycle. To dry, just hang them up.
Should I wear a pad or tampon while wearing this thong?

It can hold up to 1 regular tampon. If you need more absorbency, look into our other leakproof underwear with higher absorbency levels.

Reviews

Customer Reviews

Based on 4 reviews
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J
Jenna
Great material- comfy

Like others stated these run a tad big so I got an XS instead of a S and they fit great. Love the material, very comfy.

A
Aj
These rock

Perfect for spotting. So tired of liners. Its so nice to wear the nude color with light colored clothing and not worry. Two thumbs up!

B
Beth G.
Lifesaver

Being pregnant with baby #2 I have struggled with bladder leaks. I am no longer afraid to sneeze or laugh at work. I recently purchased the proof thong and I am so glad I did. It is absorbent but so comfortable, and no panty lines is a bonus!! I wish I would have bought them sooner

J
Judy
Leakproof!

Great panties! I have two pairs on the thongs and 28 weeks pregnant. Keeps the leaks to myself!

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