100% cotton pre-shrunk jersey knit. Seamless twin needle 3/4" collar. Taped neck and shoulders. Twin needle sleeve and hem bottoms. Quarter-turned body to eliminate centre crease. Washing Instructions Machine wash warm. Inside out, with like colours. Only non-chlorine bleach. Tumble dry medium. Do not iron if decorated. Do not dry cleanTaped neck and shouldersCPSIA tracking label compliantPre-shrunk Jersey knit Fabric 100% Cotton. Ash: 99% Cotton, 1% Polyester. Sport Grey: 90% Cotton, 10% Polyester Weight White 175gsm, Colours 185gsmXS 16" S 17" M 18" L 19" XL 20" NB: Actual chest measurements