• Effective heat distribution and lower overall weight • Removable neck gaiter with antistatic lining for cold days • Anatomical shape with double back seams for a perfect fit Features • Removable neck gaiter, fastening with special velcro system • Two adjustable front straps with clips quick release and velcro closures • Shoulder reinforcements • V-shaped back flap • Adjustable cross webbing and adjustable, detachable, elastic leg straps Material Exterior: 1200D polyester, waterproof coating, taped seams Lining: 190T anti-static nylon (flap back, chest and bottom) Filling: Z3 heat control (340g, 200g, 100g) Hardware: Metal gun