Outer Layer / Thermal Weight / Vest: Warm your core and keep complete range of motion. Especially good for cool temps or moving in and out of heated areas . Rugged 300D Polyester shell with PU & UV treatments Soft, warm fleece lining Armortex reinforcement zones in heavy wear areas Storm flap front Pockets: several, including back document and front cell YKK zippers Drawstring waist Reflective accents help keep workers safe and seen Sold by each, available in S - 3XL