Rugged 500D Nylon shell with breathable water repellent treatment to stay dry and comfortable. Thermal insulated quilted sleeves for easy on/off. 1600D Nylon reinforcement zones in heavy wear areas to hold up through the toughest conditions. Exterior back document pocket. Exterior front cell phone pocket. Interior audio pocket to hold cell phone or other device. Heavy Duty YKK zippers with storm flap to seal out wind and rain. Removable hood with adjustable draw cords customizable fit. Drawstring waist works to keep out the cold. Adjustable hook & loop cuffs for easy use when wearing gloves.