100% Ringspun cotton. Euro fit - sleeker fit in shoulder and sleeve. Side seamed. Contoured welt collar. Tearaway label. Rolled forward topstitched shoulder. Clean finished placket with reinforced bottom box. 2 colour-matched pearlised buttons. Twin needle bottom hem. Companion style 64800L (GD018). Washing Instructions Wash at 40 degrees. Tumble dry high heat setting. Only oxygen bleach/non-chlorine bleach allowed. Do not iron. Do not dry-clean or remove stains with solvents.