All Leakproof

Experience the Ultimate Reusable Period Underwear! Stay confident with our pee-proof, sweat-proof, and Super Leakproof styles.

Leakproof Underwear

From ultra-soft fabrics and seamless styles to super absorbent underwear, you’re covered 24/7/365.

Light Leakproof No-Show Boyshort

$25.00 CAD

Save up to 25%

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Light Leakproof No-Show Bikini

$25.00 CAD

Save up to 25%

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Light Leakproof No-Show High Rise

$29.00 CAD

Save up to 25%

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Light Leakproof No-Show Thong

$23.00 CAD

Save up to 25%

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Light Leakproof No-Show High Rise Thong

$27.00 CAD

Save up to 25%

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Light Leakproof No-Show Mesh Bikini

$25.00 CAD

Save up to 25%

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Leakproof Cotton High Rise

$29.00 CAD

Save up to 25%

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Leakproof UltraThin No-Show Bikini

$28.00 CAD

Save up to 25%

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Leakproof No-Show Thong

$30.00 CAD

Save up to 25%

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Leakproof UltraThin No-Show French Cut

$30.00 CAD

Save up to 25%

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Leakproof Cotton Bikini

$25.00 CAD

Save up to 25%

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Leakproof Cotton Boybrief

$40.00 CAD

Save up to 25%

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Super Leakproof® No-Show Boyshort

$32.00 CAD

Save up to 25%

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Super Leakproof® No-Show French Cut

$34.00 CAD

Save up to 25%

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Ultra Leakproof Zones+ High Rise

$39.00 CAD

Save up to 25%

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Ultra Leakproof Zones+ Bikini

$36.00 CAD

Save up to 25%

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Leakproof Swim

Picture perfect suits that don’t sacrifice comfort for style, available in more cuts and colors than ever before.

Leakproof Classic One Piece Swimsuit

$125.00 CAD
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Leakproof Deep V One Piece Swimsuit

$125.00 CAD
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Leakproof Swim Skirt

$45.50 CAD
$65.00

30% off

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Cinch Leakproof Shaper One Piece Swimsuit

$140.00 CAD
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Leakproof Bikini Swim Bottom

$42.00 CAD
$60.00

30% off

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Leakproof Shapewear

Go commando in shapewear on your period thanks to a built-in liner, all while targeted support zones offer comfortable smoothing and shaping.

Leakproof Leggings & Shorts

Get ready to experience amazing leggings, shorts, and more with built-in incognito protection, so you can move freely without worrying about period, bladder, and sweat leaks.

Underwear Sets

Leakproof Maternity

Feel comfortable and supported through every stage of parenthood.

Teen Period Underwear

Moisture-wicking, odor-crushing, life-changing leakproof undies for your teen.

Teen Light Leakproof No-Show Bikini 3-Pack

$59.00 CAD
$66.00

Save 10%

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Teen Super Leakproof® Sleepover Short

$45.00 CAD

Save up to 25%

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Teen Light Leakproof No-Show Bikini

$22.00 CAD

Save up to 25%

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Teen Super Leakproof® No-Show Bikini

$29.00 CAD

Save up to 25%

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Teen Leakproof UltraThin No-Show Bikini 3-Pack

$67.00 CAD
$75.00

Save 10%

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Teen Leakproof UltraThin No-Show Boyshort 3-Pack

$67.00 CAD
$75.00

Save 10%

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Teen Super Leakproof® No-Show Bikini 3-Pack

$77.00 CAD
$87.00

Save 10%

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Teen Super Leakproof® No-Show Boyshort 3-Pack

$77.00 CAD
$87.00

Save 10%

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Teen Light Leakproof No-Show Boyshort

$22.00 CAD

Save up to 25%

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Teen Super Leakproof® No-Show Boyshort

$29.00 CAD

Save up to 25%

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Teen Super Leakproof® No-Show High Rise

$32.00 CAD

Save up to 25%

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Teen Period Swim

Made with the same leakproof technology as our famous undies, our Period Swim helps your teen bleed confidence in and out of the water.

Teen Period Activewear

High-performance activewear to keep your teen moving with confidence—even on their period.

Experience the Ultimate Reusable Period Underwear! Stay confident with our pee-proof, sweat-proof, and Super Leakproof styles. Discover period swimwear, leggings, shorts, and convenient period kits. Embrace comfort and protection - Shop Now!

Your leakproof questions, answered.