This model is made of pleated material from 100% recycled polyester. The inside of the bag has been finished with a cotton lining with leather elements. Do not allow fabric and leather to get wet, as they may discolor and deteriorate. If it gets wet, dry the fabric and leather as soon as possible using a dry cloth. Do not use a dryer or radiator. Do not allow fabric and leather to come into contact with perfumes, chemicals, etc. Do not expose the bag to excessive sun exposure, as this may cause its permanent discoloration.