These slide sandals feature a triple-strap upper with two adjustable closures, one hook-and-loop and one buckle, for a customizable fit. The footbed is biomechanically designed with Vio-Motion Support technology to hug your arches and provide cushioning, which may help relieve heel and knee pain associated with overpronation and flat feet. The sandals have a durable rubber outsole for traction. Excellent gently used condition