Preshrunk t-shirt in 100% cotton. Sport Grey: 90% US Cotton / 10% Polyester Dark Heather: 50% US Cotton / 50% Polyester Seamless twin needle 7/8" collar. Taped neck and shoulders. Rolled forward shoulders for better fit. Twin needle sleeve and bottom hems. Quarter-turned to eliminate center crease. Description Product Detail 50% Cotton / 50% Polyester Preshrunk fleece knit Double-lined hood with colour-matched drawcord Double-needle stitching at shoulder, armhole, neck, waistband, and cuffs Pouch pocket 1 x 1 rib with spandex Air jet yarns = softer feel and reduced pilling Tear away label Care Instruction: Machine wash at max. 30ºC/86ºF with a short spin cycle, inside out with like colors Do not use bleach