"Personal care products and maintenance considerations" 1. dry. stored in a ventilated place. 2. the products must be in the Sun, heat, washing, sharp objects or exposure to chemical solvents, so as not to damage the suit looks and accessories, making the product surface deformation, discoloration and oxidation. 3. leather product packaging without any wet with water repellent treatment such as please wipe dry with a soft cloth, or watermark to prevent stains on the leather surface, and folds of leather and oxidation phenomena, affect the use. 4. care should be taken to protect all metal parts within the set, his precision tools, not falling on the ground, so as to avoid deformation, salty and humid environment can cause oxidation of metals.