100% ring spun cotton; Sport Grey: 90% cotton, 10% polyester; Graphite Heather: 50% cotton, 50% polyester; Heather Royal, Heather Navy: 35% cotton, 65% polyester; Quarter-turned to eliminate center crease; High stitch density for smoother printing surface; 5/8″ rib collar; Taped neck and shoulders; Double-needle sleeve and bottom hem; Modern classic fit; Tear-away label;