The Fleece Lined Jac-Shirt bolsters a trusted Filson go-to with insulation for colder weather. Built with sturdy 10-oz. cotton canvas and lined with fleece in the body and polyfill in the arms. Purposeful details a-plenty. Fleece-lined side-seam handwarmer pockets. Pleated shoulders for range of motion. Garment-washed for a well-worn feel on day one. Product Features Body lined with fleece Built with a tough cotton-canvas shell Sleeves lined with polyester for easy layering Snap-front closure and adjustable cuffs I’m 5’10” and 175lbs