Hello, the upper part (upper) of the Adidas Courtblock model is made of a mixture of artificial leather and textile. Even though the product appears to be leather in the image, it is completely normal for it to be mentioned as textile in the product description - because the inner lining and certain parts of the shoe are made of breathable textile material. So, it is not entirely leather, it is made from a combination of durable artificial leather and textile. It provides both stylish and comfortable use.