Brand New Pair of Propet’s Ridge Walker Low Diabetic Boots. This version of the Ridge Walker is a low cut version of Propet’s popular Ridge Walker. Its waterproof construction will keep your feet dry, and its durable high-traction outsole will protect your feet no matter where you’re walking. Available Sizes: 8-12, 13, 14, 15 in varying sizes. Available Widths: Medium, Extra Wide, Extra Extra Wide. Manufacturer Part Number: M3598.