Ultralight design Water-repellent materials for amphibious performance Dual-density eva offers flexibility, support and comfort One-piece ankle strap stretches to provide a perfect fit Hydrophobic Fashion meets function in this sleek water sandal. Unique dual-density construction offers flexible support, while rubber heel pods in the outsole provide great traction no matter where the fun takes you. One-piece flexible ankle strap offers a secure, customized fit.