Product Information Constructed from recycled PVC (upper) and virgin PVC (outsole), they are lightweight, durable and environmentally friendly. They are simple to clean and dry fast. Lined with nylon, they are simple to don and doff (put on and take off) along with an easy pull tab support and elastic ankle gusset construction. A removable felt insock (made of wool) that is comfortable, breathable and quick drying due to it’s wicking nature. A slip and grip resistant cleated outsole. An energy absorbing heel. A broad fitting toe region allows for a comfortable fit, ideal when used over long periods of time. Unisex in fit. Available in 2 color options, black with brown sole and white with grey outsole.