5 oz./yd², US grown, 100% cotton, 22 singles; Ash is 99/1 cotton/polyester, 20 singles; Light Steel is 90/10 cotton/polyester, 20 singles; CVC - Charcoal Heather and Oxford Grey are 60/40 cotton/polyester, 20 singles; Pre-shrunk; Classic fit; Set-in 1x1 ribbed crewneck; Self-fabric neck tape for comfort; Ribbed cuffs; Double-needle bottom hem; Quarter turned body; Tear away label; This product meets the following Sustainable Style subcategories:; Sustainable Manufacturing: This product was made in a facility that is run by at least 50% renewable energy; Socially Conscious Manufacturing: This product was made in a facility that utilizes the Higg Index and has implemented Level 2 practices or above, and was made by a mill that has partnered with or is accredited by the Fair Labor Association;