Waterproof and breathable, the FlyLow Billie Coat is ideal for everything from our deep powder days to cold, clear bluebird groomer sessions. This jacket uses Flylow's waterproof, breathable 3-layer Surface construction with fully sealed seams to give us protection that can withstand PNW-like conditions. The helmet- compatible hood conveniently makes wearing a helmet look good and a removable powder skirt adds versatility for when we want to go commando.