A slim fit with four-way stretch makes for easy layering and an unrestricted feel.

HeiQ Smart Temp tech regulates body temperature to keep you cool through changing temps and extended efforts.

HeiQ Fresh tech manages odor and the perma-stink associated with synthetic knits to keep you feeling and smelling fresh.

Hidden thumbholes on the seams provide additional coverage for your hands.

Product meets Bluesign® approved safety and environmental standards in manufacturing.