SmartWool Women's Corbet 120 Jacket Front Panel - 100% Polyester; Sleeves & Back - 48% Merino Wool, 44% Polyester, 8% Elastane; Lining - 56% Merino Wool, 44% Polyester; Fill - 75% Wool, 25% Polyester Knit in Vietnam Regular Fit - Center front zipper with draft flap and chin guard Sleeves and back of jacket use stretchy knit fabric for ease of movement while putting Merino against skin and nylon/elastane against the elements Merino lined front panel and collar for sweat and odor management 2 secure zip hand pockets and internal secure zip chest pocket with media cord routing; Integrated thumbhole opening for optional additional coverage Style:SW0SP243