12 oz., 82% cotton, 18% polyester (up to 9.5% recycled) Silver Gray is 80/20, Oxford Gray is 78/22 Recycled polyester from plastic water bottles Low shrinkage Self-fabric, two-ply hood Tag label 3 \” wide 1×1 ribbed knit cuffs and 1×1 rib at underarm, sides and bottom hem C logo at left cuff A list status from CDP (Carbon Disclosure Project) Energy Star Partner of the Year (12 consecutive years) Every piece of Champion apparel purchased from our company qualifies for Hanes4Education