One of the original, best selling general purpose boots. 5.5 mm PX closed cell neoprene core with nylon jersey lining for comfort. Hard wearing PVC striking pad with added padding. Ergonomic design to ensure good fit to leg. Recessed stitching for longer life. Light and flexible even when wet - does not retain water. Single, high density Touch and Close straps. BREATHABLE NEOPRENE, will not retain water.