80% Wool, 20% Polyester Fully lined Accessories not included Powder River Outfitters captures the rugged spirit of the west and adds a touch of masculine sophistication. This handsome men's wool Montana vest is fully lined and made from a durable and comfortable wool/poly blend and features distinguished notched lapels and five metal button front placket. This Powder River Outfitters vest will keep you toasty warm and looking classically western.