It features a sequined-covered fabric upper, traditional boat styling, complete with lace detail, fabric lining, and a flexible outsole. The soft footbed boasts a two layer insole. Memory foam, like pillows provided in five-star hotels, absorbs shock, shapes and holds perfectly to cradle the foot for lasting comfort. Latex foam has a premier bouncing nature which provides cushion and a feeling of protection with every step. Manmade materials.