Incontinence Underwear

With Knix Leakproof Underwear, light bladder leaks won’t stop you. Shop the most absorbent, machine-washable, comfortable, and reusable leakproof incontinence underwear. And enjoy worry-free protection from urine leaks. Buy 3+ Save 10%, Buy 6+ Save 20% on eligible underwear.

Lightest Absorbency

Lightest periods, spotting, sweat & discharge - absorbs about 0.5-1 regular tampon worth.

Light Absorbency

Light periods, backup protection & sweat - absorbs about 1-3 regular tampons’ worth.

Medium Absorbency

Medium periods, light bladder leaks & sweat - absorbs about 2-3 super tampons’ worth.

Leakproof UltraThin No-Show French Cut

$27.00 USD

Save up to 20%

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Leakproof UltraThin No-Show Bikini

$25.00 USD

Save up to 20%

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Leakproof Cotton Bikini

$23.00 USD

Save up to 20%

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Leakproof UltraThin No-Show High Rise

$29.00 USD

Save up to 20%

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Leakproof Cotton High Rise

$27.00 USD

Save up to 20%

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Leakproof Cotton Boybrief

$35.00 USD

Save up to 20%

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Luxe Modal Leakproof Sleep Boxer

$38.00 USD

Save up to 20%

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Heavy Absorbency

Heavy periods, overnight protection & light bladder leaks - absorbs about 3-6 super tampons’ worth.

Ultra Absorbency

Extra heavy periods, overnight protection & light bladder leaks - absorbs about 7-9 super tampons’ worth.

Ultra Leakproof Zones+ High Rise

$39.00 USD

Save up to 20%

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Ultra Leakproof Zones+ Bikini

$36.00 USD

Save up to 20%

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With Knix Leakproof Underwear, light bladder leaks won’t stop you. Shop the most absorbent, machine-washable, comfortable, and reusable leakproof incontinence underwear. And enjoy worry-free protection from urine leaks.

Your leakproof questions, answered.

Bra-Innovations MB

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