A'Rock WS7393 Women's Accupressure Massaging and Recovery Flip Flop Sandals Synthetic Smooth synthetic leather with soft woven upper Flip flop style stays on better than most slip on style sandals and are extremely comfortable between your toes and on your feet Printed contrast colored strap and midsole design detail EVA foam footbed with "massage cushion" molded to hug your foot for all day support and comfort Slip-resistant ultra light EVA outsole