leakproof all day up to 12 hours

Thinx underwear absorbs up to 12 regular tampons worth of flow* while staying discreetly thin, so you can just slip 'em on and go. The 4-layer gusset absorbs your period, while the sewn-in LeakSafe™ barrier helps prevent leaks throughout the day. *individual results may vary

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LeakSafe™
Our LeakSafe™ barrier helps guard against leaks
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dry feel
Moisture-wicking fabric helps keep you dry
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odor controlling
Odor control technology helps minimize odors
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absorbent
Absorbent layers hold up to 12 reg. tampons worth
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how to wash

Thinx period underwear and bladder leak underwear are easy to care for. They're machine washable and reusable, so you can wear them again and again.

step 1 — wash

machine wash cold with like colors

step 2 — dry

hang dry for best results