U.S. Polo Assn... Men's Premium Slide Sandal Flip Flops &ldquo;Tough Terrain&rdquo; Contoured Sole Synthetic Synthetic sole Authentic U.S. Polo Assn. Since 1890. Logo-accented slide sandal flip-flop. Laid-back comfort flip flop with wide slide upper with iconic US Polo Assn logo on the upper. Wet or dry this athletic sandal will be comfortable all day long! Contoured and flexible for comfort. Traction outsole. Comfortable and easy to wear. Manmade Material. Beach-ready sandal, U.S. Polo Assn. iconic logo printed on the upper, U.S. Polo Assn. and American Flag on the side of the sole, in light navy..