We're a little obsessed with the Fernos Knicker. Say goodbye to cold chairlifts—we've found the fine line between frictionless mid-layering and highly breathable warmth that slides perfectly under ski pants and bibs. PeakFill® Active insulation warms yet allows airflow, with side stretch panels for freedom of movement. A new zippered fly adds convenience when nature calls. Two new hand pockets—plus a zippered stash pocket—keep essentials close when the hardshells come off and après starts. Tuned specifically to skiers, the stretch knit mid-calf cuff stops short of the boot to eliminate bunching and hassling.