Women's sneakers are made of natural leather, with perforations on the sides that will ensure proper air flow. Classic lace-up model. The shoes have a rounded toe and a delicate platform. This model is extremely light. The insole is made of eco leather. These sneakers should be in your wardrobe! When choosing a size, please refer to the size chart. 36-23/37-23,5/38-24,5/39-25,5/40-26/41-26,5cm