4 5 oz /yd² 100% combed ring spun cotton jersey Heather is 90/10  combed ring spun cotton/polyester Granite Heather & Vintage colors are 60/40  combed ring spun cotton/polyester White is sewn with 100% cotton thread Ribbed collar and cuffs Shoulder to shoulder self fabric back neck tape Double needle stitched bottom hem CPSIA compliant tracking label in side seam br EasyTear™ label div span style text decoration underline strong This product meets the following Sustainable Style subcategory /strong /span /div div br /div div Socially Conscious Manufacturing This product was made in a facility that is WRAP certified /div p br /p