Port Authority Enhanced Visibility Challenger Jacket. J754SOur popular jacket in safety colors for enhanced visibility., Durable 100% polyester water resistant shell, Poly-filled body with heavyweight fleece lining for extra warmth, Nylon sleeve lining for easy on/off, Rib knit cuffs and waistband, Slash zippered pockets, interior zippered pocket, Port Pockets for easy embroidery access, Non-ANSI, Due to Tyvek inner lining, a silk screen or heat transfer treatment is not recommended.