12-ounce 100% cotton weathered duck - 100% polyester insulation - Sherpa lined collar - Quilted nylon lining for easy on and off - Arctic-weight polyester insulation for ultimate warmth - Zip front with snap placket - Two lower-front pockets with flaps and snaps that double as handwarmer pockets with side entry two chest pockets and two interior pockets - Adjustable tabs at waist - Removable hood - Vent in back - Adjustable cuffs with snap closures - Triple-stitched main seams