42 gsm – 1.2 oz./yd² – 2 oz./lin. yd 100% polyester taffeta ripstop with water repellent finish – on front body and back shoulders, Fleece: 260 gsm – 7.7 oz./yd2 - 13 oz./lin. yd 100% polyester one side brushed fleece. Insulation: 80 gsm 100% polyester partial body. YKK coil front zipper, outer pockets with zipper closure. Drop tail hem.