5.4 oz./yd, 50/50 cotton/polyester. Oxford is 47/53 cotton/polyester. Advanced moisture-management performance. Noticeably softer hand & excellent printability. 1x1 ribbed cuffs with concealed seam. Double-needle bottom hem and front neck. Shoulder-to-shoulder taping. Quarter-turned tp eliminate center crease. CPSIA tracking label compliant. Tear away label.