We use natural Ukrainian and Italian leather, high-quality fabrics. Any product requires care. Leather can be scratched, so we recommend avoiding contact with abrasive surfaces. Avoid direct water or sunlight exposure. Avoid contact with perfumes, creams, hand sanitizers, and other chemicals that may cause stains or any marks on leather or fabric products. We do not recommend using the bag in rainy weather. Rainwater has high permeability. For lighter shades of leather and fabric, we recommend avoiding contact with dark denim or other dyeing fabrics, as the light bag material may be subject to color transfer or stains.