Adjustable Fit: These open-toe sandals offer adjustable straps that allow you to customize ankle fit to your comfort level, ensuring a safe and personalized fit for different foot shapes and sizes. Ergonomic wedge structure features rockered forefoot and heel sections for a natural heel-to-toe rolling motion, arch support and good cushion, reducing the impact on your feet and joints. Massaging Insole: Each step you take is like a massage for your tired feet. The strategically placed massage nodes can reduce pressure points, promoting circulation and being beneficial to sleep. The design of the heel bump massage area can well relieve the fatigue and soreness of the heel caused by standing or walking for a long time. These walking sandals are designed for daily casual use and are suitable for most occasions, giving you the superior comfort throughout the day.