Oakley Men's Roman Fleece Hoodie Jet Black Body: 100% Polyester. Overlay: 100% Nylon Adjustable hood and elastic cuffs and hem ensure warmth and a snug fit Side pockets with mediacord port so phones and players can come along without distraction Reflective elements stand out in low light, UV+50 fabric protects against harmful sun rays Contoured seams and stretch fabric offer a natural feel, Strategic vents create zoned ventilation