Charming details, luxurious materials, and a lightweight, contoured footbed make the Mar the perfect summer sandal. Designed with exclusive alignment technology to balance the whole you. Premium upper materials ensure durability, while the synthetic outsole is built to withstand everyday wear across various surfaces. An adjustable hook and loop closure guarantees a perfect, comfortable fit. The lightweight, flexible EVA midsole absorbs shock, reducing stress on your feet, ankles, and knees. Featuring VIO MOTION Technology, the built-in footbed offers contoured arch support, shock-absorbing cushioning, a deep heel cup for stability, and forefoot flexibility. Vionic sandals' built-in orthotic is proven effective in treating heel pain associated with plantar fasciitis or Achilles tendonitis. For optimal comfort, wear your new Vionic shoes for a few hours to allow your feet to adapt. Expect full orthotic comfort and support within 1-2 weeks. Imported. Upper: Premium Materials. Midsole: EVA. Sole: Synthetic. Heel height approx. 0.75 inches.