World Wide Sportsman Mens Materra Water Shoes take a cue from athletic shoes with a bungee lace system for a custom, snug fit. These aqua shoes from World Wide Sportsman are ideal for fishing, boat, or water sports, with a built-in drainage system, breathable mesh uppers, and perforated, cushioned footbeds that allow water to escape. The fused TPR cage provides support, and contoured EVA midsoles deliver cushioning. World Wide Sportsman Materra Water Shoes have non-marking, nonslip outsoles for traction on wet, slippery surfaces. Imported. Mens whole sizes: 8-13 medium width. Color: Grey. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Shoes.