Ultra Cotton softness in the shades you want. Preshrunk 100% Cotton jersey, 6.1-oz., with double-needle collar and bottom hem. This tee has taped neck and shoulders, an ultra-tight knit surface and is quarter-turned to eliminate center crease. Ash is 99% cotton/1% polyester and Sport Grey is 90% cotton/10% polyester. Dark Heather and Heather Cinnamon are 50% cotton/50% polyester.