Dansko Men's Professional Slip-On Shoes combine all-day support and rocker bottom technology for an easier, more comfortable stride The classic Dansko clog is designed with support in mind. The contoured polyurethane midsole supports and stabilizes your foot. Shock absorption comes from the polyurethane outsole, which also features a rocker bottom design that gently "rocks" the foot forward into the next step, so walking feels easier. Choose soft, full-grain, tumbled leather that's water-resistant, or patent leather for a high shine finish. This shoe carries the Seal of Acceptance from the APMA (American Podiatric Medical Association).