8 4 oz /yd² (US) 14 oz /L yd (CA) 80/20 ring spun cotton/polyester 20 singles Sport Grey is 75/25 cotton/polyester Softstyle Midweight Fleece features a cozy brushed partially recycled interior and a 100% ring spun cotton face ideal for a variety of cotton friendly decorating techniques Classic fit 1x1 rib with spandex varsity collar cuffs and bottom band Reverse coil color matched locking zipper 18" space between bottom of zipper and waistband on size Large Tear away label Gildan partners with Better Cotton to improve cotton farming globally Made with OEKO TEX certified low impact dyes