Choose Half Size Bigger – Our Cobian sandals are available in whole sizes only. If you fall between sizes, we suggest selecting the next size up. For example, if you wear an 8½, go with size 9 to ensure maximum comfort and a perfect fit. Synthetic suede upper with extra padded jersey liner. Custom seashell printed liner detail. Soft anatomically contoured PU top sole with debossed wave detail. Molded EVA midsole for stable foundation and full arch support.