100% eXtreme microfiber cationic colorfast polyester with moisture-management fibers; Oversized "pro-cut" with slimmer shoulder widths; Two color, double ply, fully reversible jersey; Open bottom for printing; Alleson size jock tag; This product meets the following Sustainable Style subcategory:Socially Conscious Manufacturing: This product was made in a facility that has partnered with or is accredited by the Fair Labor Association.;