7 oz./yd², (US), 11.7 oz./Lyd (CA), 100% cotton jersey; 1" bound ribbed collar; 1x1 ribbed cuffs; Champion "C" logo patch on left cuff; 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;