Genuine European High Quality Leather Upper. Perforated Design with Elastic and Inside Zipper. Padded Removable Insole. Polyurethane Outsole with a 1 1/2" Heel Height. Made In Portugal. Material is naturally soft, light, and breathable. Stylish Look with a secure Comfort Fit. Soft and can accommodate an orthotic. Naturally shock absorbent and lightweight. Quality and Craftsmanship at its finest.