Leakproof Underwear Kits

Get all the period protection you need with Knix leakproof underwear kits. Find your perfect assortment of absorbent, comfortable, and machine-washable underwear, and enjoy worry-free protection no matter how heavy your flow.
Comes in 3 Styles
Mixed Flow Period Kit
Medium - Super Absorbency
-
From $129 CAD Save Over 25%
Rated 5.0 out of 5
1 Review
Comes in 3 Styles
Heavy Flow Period Kit
High - Super Absorbency
-
From $139 CAD Save Over 25%
Rated 5.0 out of 5
1 Review
Comes in 3 Styles
Light Flow Period Kit
Medium - High Absorbency
-
From $119 CAD Save Over 25%
Rated 5.0 out of 5
1 Review

Period Underwear: Because We Bleed

Stop relying on disposables and switch to beautiful, reusable, and comfortable period underwear. Whether you have a light flow or a heavy flow, we’ve designed protection that’s there for you throughout your whole cycle.

Stop relying on disposables and switch to beautiful, reusable, and comfortable period underwear. Whether you have a light flow or a heavy flow, we’ve designed protection that’s there for you throughout your whole cycle.

It's time to switch to Leakproof Underwear

Knix Leakproof Period Underwear FAQs

Super Leakproof Technology