'Oh-No' Proof Underwear by Knixteen Alternatives

FLEX™ is a new menstrual product for 12 hours of period protection and mess-free period sex. No more bloating, cramping, changing or leaks. Try it today.

The only period-proof underwear. Because every person with a period deserves peace of mind. Thinx is a New York based company that makes feminine hygiene products. The company has three brands Thinx, Speax an...

I love my THINX knickers. They are comfortable to wear and I even feel sexy in them due to the sleek, black style. The crotch is big enough that I don't leak out of the sides and they are not so padded that I f...

Cherie is an eco-friendly alternative to pads and tampons. We're organic, vegan and ethically produced. Super-comfortable period undies designed with a 2-layer absorbable material to protect against leakage. Co...

The first ever period underwear made exclusively for teens