Our PTBag leather must be treated with care to last and resist over time. The skin is a natural product that can easily stain. Periodically treat with specific skin cleansing products. Avoid contact with products such as perfumes, cosmetics, creams, sun lotions and cleaning products. Store the bag in a clean, dry environment. Avoid contact with rough and sharp materials. Avoid storing the bag in direct sunlight for long periods of time and keep it away from high temperatures, inside its dust-proof case. Do not fold or compress the bags excessively.