5.3-ounce, 100% US cotton, 99/1 cotton/poly (Ash), 90/10 cotton/poly (Sport Grey), 50/50 cotton/poly (Dark Heather, Graphite Heather, Safety Green, Safety Orange), Non-topstitched, classic width, rib collar, Taped neck and shoulders, Rib knit cuffs, Classic fit, seamless body, Recycled, high-performing black tear-away label