5.0 oz., 50 % cotton / 50% polyester T-Shirt. Classic fit. Seamless double needle 7/8″ collar. Taped neck and shoulders. Tear away label. Double needle sleeve and bottom hems. Quarter-turned to eliminate center crease. Adult Sizes: S thru 3XL. Available in Safety Orange, Safety Green, and Safety Pink. Safety Green is compliant with ANSI / ISEA 107.