5 oz./yd (US) 8.3 oz./L yd (CA), 100% polyester. Sport Grey - 92/8 polyester/black polyester. Safety Green - Compliant ANSI/ ISEA 107. Midweight performance fabric. Modern classic. Moisture management, odor control and snag-resistance properties with a soft hand of cotton. Single-needle topstitched, classic width collar. Taped neck and shoulders. Double-needle sleeve and bottom hems. Tear away label.