1. Keep dry and store in a cool, well-ventilated place.
2. Do not expose to sunlight, fire, water, impact from sharp objects, and contact with chemical solvents.
3. When the wallet is stitched, it mainly needs to be glued. This glue melts easily with water.
4 is shown. You can use a leather care agent or a shoe polish of the same color.
5. In principle, a paper bag can only be inserted into a single paper bag. It is not possible to insert two paper bags, which will cause the paper bag to relax. 6. Care should be taken to protect all metal fittings. High humidity, high salt environments can cause oxidation.