This pair of Dreadnought 5mm Neoprene Diving Boots will keep your feet warm and protected. Features of this fantastic boot include: Constructed of 5MM Neoprene for warmth and comfort YKK Zipper on side of boot with zipper guard Toe and heel caps for added durability Hard, sure traction sole Fin stopper on heel Soft interior lining for comfort Glued and Blindstitch Construction inside and out for a watertight seal Good for Snorkeling, Scuba Diving, and Water Sports LB654 These 5MM Neoprene Boots are a fantastic deal for diving, snorkeling, beach dives, walking through tidal pools, and other water sports!