7 oz/yd2, 240 gsm (US); 11.7 oz/Lyd (CA), 60/40 cotton/polyester interlock. Contrast is 100% polyester with DWR in front hybrid panel. Insulation is 40 gsm thermal poly fill in front hybrid panel. Center front reverse coil zipper with rubber pull. Lower zippered pockets. Please note - Body Length measured from Front due to design.