Sport Your Period.

It’s time to normalize periods in sports.

We’re asking the world’s top athletes to make sure no one feels sidelined by their period.

Join the wireless revolution

Wireless bras that feel made for you

Innovative Wireless Bras that you won’t want to rip off at the end of the day. With styles & sizes up to 44H!

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Mix & Match

Save up to 25% across all Underwear, Shapewear and Thigh Saver® shorts.

Absorbency Level Hero-MB

The #1 Leakproof Brand in North America


At Knix, we believe that everyone should be able to live unapologetically free.

Free from judgment. Free from self-doubt. Free to be yourself.

Store Mobile

Shop in store.

Our stores across Canada and the US are a place where people can feel comfortable in their own skin.