Softness and resistance for a perfect performance of the foot. Alcantara is a registered trademark. Beyond being slightly elasticated, the peculiarity of this fabric is the balance between thinness and resistance. Friction tests showed that compared to fabrics as light as alcantara, alcantara lasts more than the others having the same thinness. It perfectly clings to your foot, it is soft and long lasting. N.B. The sizes next to each measure are indicated to help the client with the choice but they are not binding and are expressed in Italian shoe sizes.