The Kids Classic Long Sleeve Shirt is made from heavyweight, 60/40 cotton/poly jersey. It includes tagless construction and rib-knit collar. The comfort of cotton at an affordable price that kids will love. 60/40 Cotton Poly Blend Jersey Tagless Label for Comfort Rib-Knit Collar Long-Sleeve Camo Sleeve Cuffs Shirt weight: 4.8 oz.