These Wading Boots from Ray-Guard fully protect you from sea urchins and underwater hazards while wading, yet are lightweight and comfortable enough for you to wear them all day. Durable interlocking layers of vulcanized rubber offer full protection from the knee down. Ideal for use with or without waders. Wrap-around shield provides the calf area with added protection. Heavy-duty YKK zipper, nylon straps, and velcro strap for the custom fit. Neoprene inner lining and gusset for comfort. Available in whole sizes only.