This Certificate of Authenticity is a guarantee of your Bally product from original manufacturing defects. Thank you for choosing a product from the Bally collection. The item you have purchased has been created with particular attention to detail, to ensure that you are satisfied with it over time. Bally uses only the finest materials and leathers for its collections, which are subjected to numerous and rigorous controls to ensure the highest quality. We hope you are satisfied with your purchase, which reflects the philosophy and tradition of Bally, a company with over 170 years of experience in the world of fine craftsmanship. In order to keep the qualities of this product unaltered, we recommend: Avoiding direct sources of heat and prolonged exposure to light. Avoiding abrasion and rubbing. Avoiding prolonged contact with other materials so as not to alter the original appearance of the product. Storing the product, adequately filled with tissue paper, in a cotton bag. Do not expose the product to prolonged periods of excessive moisture. Avoiding contact with liquids, creams, oils, cosmetics and perfumes. If the product has come into contact with water, we recommend drying it gently with a soft cloth. Bally products are made with high-quality leathers, which are treated to maintain their natural appearance. For this reason, variations in color, marks, veining and other imperfections are to be regarded as unique characteristics of the product. Bally Customer Care is always available to offer additional support, both in-store and online.