WINDSTOPPER® Active Shell Fabric (2-Layer) – Stop wind chill in its tracks with this incredibly lightweight, windproof, and highly breathable shell/membrane combination that blows away the concept that warmth must come from big, bulky insulators. Microscopic pores move moisture away fast, while keeping wind out to help maintain a constant next-to-skin environment that's up to 250% warmer than non-windproof insulators.

PrimaLoft® Insulation – Originally developed for the military, PrimaLoft’s compressible and extremely lightweight core structure suspends millions of air particles in a microfiber mesh. These microscopic air particles repel water while trapping heat to keep you warmer in the nastiest conditions, even after repeated washings.

[ak]™ Fit – Engineered to mimic the body's natural movements while riding and hiking for articulated mobility that enhances the function-first design

Light reflective detailing

Zippered kangaroo style handwarmer pocket

Fulltime Contour™ Hood