The BIRKENSTOCK Madrid model is a true classic that excites the fashion world for the essentiality of its design. This version of the sandal is in fact characterized by a shiny silk effect coating. The upper is made of Birko-Flor® synthetic material composed of a practical and hygienic PVC plastic, which has been connected to the inside with a soft and breathable layer in non-woven fabric. Thanks to the individually adjustable buckle, the strap fits perfectly to any foot shape. The heart of all the models is the original BIRKENSTOCK footbed. The structure conceived down to the smallest details, inspired by the natural footprint left by the foot in the sand, allows you to keep your feet in your shoes for many hours with less possible disturbances. Which promotes health and promote general well-being.