DescriptionPreshrunk 100% cotton jersey (blended cotton/polyester in antique heather and safety colors), 6-oz., seamless double-needle 7/8" collar, taped neck and shoulders, double-needle sleeve and bottom hems, quarter-turned to eliminate center crease.Care Instructions Care Instructions:Machine wash warm, inside out, with like colors. Only non-chlorine bleach. Tumble dry medium. Do not iron. Do not dry clean.