Cotton Modal Super Leakproof Bikini

Super soft cotton modal underwear that protects you from leaks.

$38.00 CAD

Buy 3+ Save 15%, Buy 6+ Save 25%

Claire has 35" hips, 24" waist and wears a Knix size S

Amber has 38" hips and wears a Knix size M

Claire has 35" hips, 24" waist and wears a Knix size S

Cotton Modal Super Leakproof Bikini

Super soft cotton modal underwear that protects you from leaks.

$38.00 CAD

Buy 3+ Save 15%, Buy 6+ Save 25%

Absorbency: Heavy

Introducing a whole new feeling of confidence: absorbent period undies in a fantastic fabric blend. Cotton modal is incredibly soft and washes just like normal undies. Featuring our Patented Leakproof Technology, they absorb about the same as 3-5 super tampons. So you can ditch pads and tampons and bleed freely & confidently.

Cotton Modal Super Leakproof Bikini

Super soft cotton modal underwear that protects you from leaks.

$38.00 CAD

Buy 3+ Save 15%, Buy 6+ Save 25%

Claire has 35" hips, 24" waist and wears a Knix size S

Amber has 38" hips and wears a Knix size M

Claire has 35" hips, 24" waist and wears a Knix size S

Cotton Modal Super Leakproof Bikini

Super soft cotton modal underwear that protects you from leaks.

$38.00 CAD

Buy 3+ Save 15%, Buy 6+ Save 25%

Absorbency: Heavy

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.

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1,036 reviews

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Carrie B.
Verified Buyer
21 hours ago
Rated 5 out of 5 stars
LOVE!!
I was skeptical at first but these underwear fit like “normal” underwear but provide the protection I need from bladder leaks.
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Karen W.
Verified Buyer
2 days ago
Rated 5 out of 5 stars
Love these cotton bikinis
They come in colors that I love! They fit perfectly!
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Eva H.
Verified Buyer
4 days ago
Rated 5 out of 5 stars
Super comfortable!
Love how these fit and the protection they provide.
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Cotton Modal Super Leakproof Bikini

Cotton Modal Super Leakproof Bikini

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How It Fits

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Cotton Modal Super Leakproof Bikini

Cotton Modal Super Leakproof Bikini

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?

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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

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