Everyday Performance Bikini

Our desert-island underwear. Light-as-air fabric gives you that naked-but-better feel, while seamless, bonded construction and soft velvet flocking hug your curves and vanish under clothes.

Classic Colours
Questions & Answers

Everyday Underwear Essentials

How do we make the everyday something extraordinary?
Bonded Construction
No more visible panty lines. Even under those super-tight yoga pants.
Quick Dry Gusset
Dries 2-3 times faster than regular cotton and carbon cotton fights odor.
Super Soft Fabric
Moisture-wicking fabric feels like it's caressing your skin.
"They don’t ride up, no visible panty line even in yoga pants, SOOOOOO comfortable."

– Eileen T.

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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.

Tech To Take Your Life Back


We're done with uncomfortable underwear. With 4-way stretch fabrics, your Knix move and mold to your shape.


Each Knix product is tested by 1000s of real women to make sure it's ready for your real life.


Moisture-wicking. Anti-odor. Quick-dry. Because we know what it takes to conquer your day.

Everyday Performance Bikini Reviews

Q & A


Q: Is there a way to sign up for a waiting list, or some kind of notification when XL is back in stock? Will they be back in stock?


A: Yes! You should have the option to sign up for a Back in Stock notification located under the product page.