Whatever you’ve got going on, the Phantom II is ready. With a water friendly synthetic strap, a super soft padded jersey lining and a tough but light rubber sponge outsole, you can get there faster. Or take your time – whatever. Beach freely! These sandals are made with a synthetic upper, EVA lining, and EVA sole, offering comfort and a lightweight feel. They are a slip-on style with a regular shoe width and a flat heel height. Perfect for beach holidays, these flip-flops are designed for adults.