Body: 1.2 oz.yd/² / 39 gsm, 100% polyester with water-resistant finish; Lining: 100% polyester; Insulation: 80 gsm thermal poly fill in body and sleeves; Packable style into separate storage pouch; Center front reverse coil zipper with autolock slider and rubber toggle; Lower pockets with invisible zippers; Stretch binding at sleeve and hem;