Fire retardant, waterproof, antistatic with welding protection, electric arc protection, against chemical products and cold in high visibility. Turtleneck and inner hood. Metal zipper closing and concealed clasp by flap. Two pockets at sides with clasp closing concealed by security flaps. Fire retardant thermo-adhesive reflective tape at shoulders and a couple more at chest, back and sleeves. Elastic cuffs inside of sleeves. Polyester / Antistatic Fiber / Modacrylic / FR Cotton, 360g.