5 oz /yd² pre shrunk 100% cotton Ash is 98/2 cotton/polyester Athletic Heather is 90/10 cotton/polyester Black Heather Turquoise Heather Neon Colors Safety Colors and all Retro Colors are 50/50 cotton/polyester High density fabric for exceptional print clarity Seamless 1x1 ribbed collar Shoulder to shoulder taping Double needle stitched sleeves bottom hem and front neck Quarter turned CPSIA compliant tracking label Tear away label p span style text decoration underline strong This product meets the following Sustainable Style subcategories /strong /span /p p Sustainable Manufacturing /p p Socially Conscious Manufacturing /p p Responsible Mindset /p