Polo Ralph Lauren Performance Men's Full-Zip Interlock Track Jacket 100% cotton Polo Ralph Lauren Performance Men's Full-Zip Interlock Track Jacket Ribbed mockneck collar with contrast tipping Full-zip front.Long sleeves. Ribbed cuffs with contrast tipping Contrasting stripe along each sleeve Angled zip pockets at the waist. Screen-printed "Ralph Lauren" logo at the right pocket Ribbed hem Ralph Lauren's signature embroidered pony accents the left chest. 100% cotton Machine washable Imported.