4.45 oz./yd² (US), 7.4 oz/L yd (CA), 100% U.S. cotton, 30 singlesAsh Grey is 99/1 cotton/polyesterSport Grey is 90/10 cotton/black polyesterDark Heather, Graphite Heather, Heather & Safety colors are 50/50 cotton/polyesterFeatures Innovation you can feel. Made with 100% U.S. cotton and the latest breakthrough in soft cotton technology, the Gildan®Light Cotton family has been remastered for improved printability, quality and comfort you can see and feel.Modern classic fitNarrow width, rib collarTaped neck and shouldersHigh-performing recycled tear-away labelCPSIA Tracking Label CompliantMade With Respect Gildan partners with Better Cotton to improve cotton farming globallyMade with OEKO-TEX certified low-impact dyesWe reduce plastic waste by the removal of polybags from all products except color WhiteNatural is not a dyed fabric, the specks that you see are fibers and cotton seeds.