The L1 Men's Boreum Jacket is an elite pullover that provides excellent weather protection for freeride pow skiing in or out of bounds. It's equipped with fully sealed seams and a waterproof, breathable membrane for keeping comfy on snowy skintracks and storm days at the resort. This membrane is bonded to four-way stretch fabric to ensure freedom of movement ideal for bootpacking powdery couloirs or playing in the park on a snowy day.