100% cotton; Ash is 99% cotton, 1% polyester; Light Steel is 90% cotton, 10% polyester; Charcoal Heather is 60% cotton, 40% polyester;Double-needle sleeves and bottom hem; ''C'' logo on left sleeve; Shoulder-to-shoulder neck tape; Tag-free neck label; Dark Green transitioning from a lighter shade. Mixed inventory may occur; ''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;