U.S. Polo Assn. Men's Premium Sandals - Men's Top Basic Flip-Flop - Grey Synthetic Authentic U.S. Polo Assn. Since 1890 1/2" sole, Manmade Material. Stylishly fashioned with red and black stripe sporty detailing on the sole. Classic flip-flop with textured thong straps and lightly padded footbed Traction-patterned rubber outsole for wet or dry grip. Cushioned footbed for easygoing comfort. This grey men's sandal offers a lightly padded sole with a U.S. Polo Assn. logo on the thong and the iconic logo in black on the footbed..