Biion Oxford Pattern Unisex Golf Shoes - Zebra - Men's Black All Biion shoes are designed with anti micro-bacterial composites, breathable holes, and a shock-absorbent innersole with innovative massage nodes for optimal comfort. 100% washable and dries in seconds. The rubber outsole features a honeycomb cleat that utilizes Hextra-grip Technology, providing you with stable traction throughout your entire swing. To get the right fit, we recommend that you go down one half size to one full size from what you normally wear.