For those biting cold days out on the hill when only a fuzzy fleece will do. The Patagonia Retro Pile jacket is a warm, easy to wear fleece jacket made of polyester double-sided solid shearling with a smooth, skin friendly interior. The full zip design has a stand up collar to trap the heat and raglan sleeves for ease of movement. Retro Pile Pullover - Men's Fleece Hoody