Sale

Leakproof High Rise Thong - Sale

Stretchy & smooth Leakproof Underwear with an ultra thin, built-in absorbent panty liner.

$14.00 USD

28.00

Save 50%

Marlene has 50" hips and wears a Knix size XXL

Marlene has 50" hips and wears a Knix size XXL

Sale

Leakproof High Rise Thong - Sale

Stretchy & smooth Leakproof Underwear with an ultra thin, built-in absorbent panty liner.

$14.00 USD

28.00

Save 50%

Absorbency: Light

The smoothing comfort of a high rise with the seamless look of a thong. Featuring our patented leakproof technology that absorbs about the same as 1 regular tampon so you're ready for whatever your day throws at you.

Sale

Leakproof High Rise Thong - Sale

Stretchy & smooth Leakproof Underwear with an ultra thin, built-in absorbent panty liner.

$14.00 USD

28.00

Save 50%

Marlene has 50" hips and wears a Knix size XXL

Sale

Leakproof High Rise Thong - Sale

Stretchy & smooth Leakproof Underwear with an ultra thin, built-in absorbent panty liner.

$14.00 USD

28.00

Save 50%

Absorbency: Light

Super Absorbency
A total replacement for disposable period products - absorbs approximately 8-12 tsp, 40-59-ml, or the equivalent of 8-12 regular tampons worth of liquid.

High Absorbency
Ready to stop leaks whenever - absorbs approximately 4-6 tsp, 20-30 ml, or the equivalent of 4-6 tampons worth of liquid.

Medium Absorbency
Confident backup protection for heaviest days - absorbs approximately 3 tsp, 15 ml, or the equivalent of 2 tampons worth of liquid.

Light Absorbency
Protection for your lighter days - absorbs approximately 1 tsp, 5 ml, or the equivalent of 1 tampons worth of liquid.

Our Leakproof Period Underwear features triple layer technology that ensures you stay fresh, dry, and protected. The top layer wicks away moisture from your skin; the inner-layer absorbs the liquid and locks it in; and the leak resistant outer layer keeps any liquid from spotting your clothes.

Depending on the size and style of underwear, the leakproof gusset ranges from around 7.5” to 9” long. Our Super Leakproof Underwear features a 25% bigger gusset, with more of the coverage in the front of the underwear. For overnight leakproof protection, our Super Leakproof Dream Short gusset ranges from 10” to 14” long.

Write a Review (Opens in a new window)

457 reviews

Sort

Lesley
Verified Buyer
4 minutes ago
Rated 5 out of 5 stars
Love everything knix
The leakproof underwear seems to fit smaller than their essential underwear, so I keep that in mind when ordering. But knix is all I purchase now for undergarments
ComfortRated 5.0 on a scale of 1 to 5
EffectivenessRated 4.0 on a scale of 1 to 5
SizingRated -1.0 on a scale of minus 2 to 2
Was this helpful?
Monica G.
Verified Buyer
2 weeks ago
Rated 5 out of 5 stars
Amazing!!!
Best underwear ever!!!
Was this helpful?
Cathy C.
Verified Buyer
1 month ago
Rated 5 out of 5 stars
Excellent
Support comfortable! Like I am not wearing them!
Was this helpful?

Reviews LoadedReviews Added

Leakproof High Rise Thong - Sale

Leakproof High Rise Thong - Sale

Details

How It Fits

Fabric & Care

Shipping & Returns

Leakproof High Rise Thong - Sale

Leakproof High Rise Thong - Sale

Details

How It Fits

Fabric & Care

Shipping & Returns

Meet our Knix Community

What do the different absorbency levels mean?

How does Leakproof Period Underwear work?

How long are the gussets in Leakproof underwear?

What is the difference between Leakproof Underwear and Essential Underwear?

Save with Kits

Meet our Knix Community

What do the different absorbency levels mean?

How does Leakproof Period Underwear work?

How long are the gussets in Leakproof underwear?

What is the difference between Leakproof Underwear and Essential Underwear?

Save with Kits

Everyday Period Kit - High Rise