Carve up those slopes like you’re carving up a catwalk with the epic Under Armour Nimbus Shell, a pro-level jacket crafted with the highest of technology. GORE-TEX construction means it’s waterproof yet breathable, while a host of features such as a helmet compatible hood, warm cuffs with thumbholes and a stretch powder skirt with adjustable bungee cord hem makes breezing down those mountainsides an absolute breeze.