8.5 oz./yd² (US) 14.1 oz./L yd, (CA), 80/20 cotton/polyester blend fleece with 100% cotton 20 singles face yarn Grey Heather is 75/25 cotton/polyester All other Heather colors are 55/45 cotton/polyester (Charcoal Heather, Classic Navy Heather, Royal Heather, Army Heather) Classic fit Split stitch double-needle sewing on all seams Twill neck tape 1x1 ribbing at collar, cuffs and waistband Tear away label