Durable waterproof full-grain leather upper. Composite plastic toe cap and penetration resistant plate which is as strong as steel but much more lightweight, and also scanner safe. Padded foam collar and tongue for added comfort. Strong rustproof non-metallic scanner safe hardware. Fast wicking mesh lining for moisture management and comfort. Removable contoured moulded insole. Durable high-traction slip-resistant dual density PU outsole with ladder grips. Fast wicking mesh lining for moisture management and comfort. Ref: UTFS3264