This slide sandal provides relief for your knees and back while on your feet, thanks to a shock-absorbing design. Its footbed is biomechanically engineered to promote natural motion, and the OOfoam padding reduces stress on your arches and body. The cushioning absorbs impact and evenly distributes weight, creating consistent and comfortable steps. Made with closed-cell foam, it minimizes odor and is water-resistant. Plus, it's machine washable for convenience. Suitable for both indoor and outdoor wear with its synthetic upper, lining, and sole.