woman stretching in Wunder Under Pants


Our signature four-way stretch fabric is sweat-wicking and cottony soft—we love this performance fabric for its serious stretch and recovery.

Seriously Light™ Luon

A barely-there version of our Luon® fabric, Seriously Light Luon makes moving a breeze—it’s perfect for hot climates and even hotter workouts.

Light Luon®

Light Luon is a lightweight version of our signature Luon fabric. It’s perfect for wearing on its own in warm studios or for layering when things get sweaty.


Luon fabric is breathable and cottony soft. This performance fabric is four-way stretch and is the ideal companion during yoga, a barre-inspired class or just about any studio activity.

Full-On® Luon

A tight-knit version of our Luon fabric, Full-On Luon is a performance fabric that provides support and coverage with a cottony-soft feel (seriously, it's like wearing a hug while you sweat.)