Wireless Bras your boobs will love

Wireless Bras your boobs will love

Always wireless and incredibly supportive. There’s a Knix Bra for every occasion. Let us help you find the perfect one for you.

Everyday T-shirt Bras

Everyday T-shirt Bras


For a smooth look and comfortable feel you can wear anywhere under anything. Full of endless innovations and colorful and neutral options. 

Revolution Bra

Revolution Bra

3D fabric technology that supports like no other and a super soft fabric that feels like a second skin.

WingWoman Bra

WingWoman Bra

Molded cups give lift, shape and definition. Extra side coverage helps eliminate sideboob. 

LuxeLift Pullover Bra

LuxeLift Pullover Bra

No clasps or hardware for an easy, breezy slip on experience.

Shadow Mesh Bra

Shadow Mesh Bra

Wireless support with a peak of mesh and a plunge neckline for extra sexiness.

Good to Go Seamless Bra

Good to Go Seamless Bra

This one does it all. Soft, stretchy, 360-knit great for lounging or heading out. 

Catalyst Sports Bra

Sports Bras

For when you want to feel fully supported and comfortable for a range of activity levels. Designs that support instead of squish give these a competitive edge.

Catalyst Sports Bra

Catalyst Sports Bra

Designed to seriously reduce breast movement during exercise. Maximum support. 

Catalyst Front Zip Sports Bra

Catalyst Front Zip Sports Bra

Super supportive with a front closure for easy on & off. Maximum support.

Momenta Racerback Sports Bra

Momenta Racerback Sports Bra

A classic racerback cut with built-in padding and mesh detailing. Medium support.

Longevity Bra

Longevity Bra

A longline style with seamless design and 4-way stretch fabric. Light support.

“Best wireless bra with support”

-Forbes Vetted

“Rest easy knowing you won’t have to worry about uncomfortable overspills at all.”

-Harper’s Bazaar

“Best High Impact Sports Bra!”

-Shape

“Best wireless bra with support”

-Forbes Vetted

“Rest easy knowing you won’t have to worry about uncomfortable overspills at all.”

-Harper’s Bazaar

More bras your boobs will love

Your questions, answered.

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More ways to feel unapologetically free

More ways to feel unapologetically free

Find an amazing wireless bra to match your Undies. Plus explore our other products, all designed to make you feel so comfortable in your own skin.

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