Everyday Performance Bikini

Light-as-air fabric that you'll forget you're wearing, in a seamless design with soft velvet flocking that hugs your body and vanish under clothes.

*sale items cannot be combined with other offers

Classic Colors
Questions & Answers

How do we make the everyday more extraordinary?

How do we make the everyday something extraordinary?
Seamless Construction
Sits flat against your skin to eliminate panty lines and for superior comfort.
Quick Dry Gusset
Dries 2-3 times faster than regular cotton and carbon cotton helps eliminate odor.
Super Soft Fabric
Moisture-wicking fabric that caresses your skin.
"They don’t ride up, no visible panty line even in yoga pants, SOOOOOO comfortable."

– Eileen T.

Read More Reviews


Period underwear for teens. Same great leakproof technology, now available in sizes for tweens and teens!

How It Fits

A classic mid rise silhouette with medium coverage through the hip and bum. Our Everyday underwear hugs more snugly than our Athletic line. On the edge of our size chart? Consider sizing up.


Body: 35% spandex, 65% nylon
Gusset Liner: 86% cotton, 10% spandex, 4% carbon


Machine wash cold with mild detergent, do not bleach, lay flat to dry.

Comfortable underwear that can keep up with my active lifestyle.
Tonya F.

What You're Wearing


Constructed using 4-way stretch fabrics, your Knix match your every move and mold to your unique shape. It's comfort unlike anything.


Knix products are tested by 1000s of women to ensure they're ready for real life. And everything that comes with it.


Moisture-wicking. Anti-odor. Quick dry. And anything else we can do to improve your intimates.

Everyday Performance Bikini Reviews

Leave Your Review

Everyday Performance Bikini
Thank you