Rugged Marino Bay Brawny jacket is comfortable and warm, thanks to its 100% polyester sherpa lining. Shell is made of 55% cotton/45% polyester flannel with snap closure. Zip-close jersey mock front underlay helps keep in warmth. Jacket also has 3-pc. poly/cotton fleece double-lined hood with drawstring. Nylon taffeta sleeve lining for easy on/off. Dual snap-close patch chest pockets, plus 2 lower pockets.