The following aspects should be noted for the daily maintenance, cleaning, and storage of semi-PU bag leather:
Daily Maintenance Methods
Avoid Contact with Sharp Objects: Although semi-PU leather has a certain level of wear resistance, sharp objects can easily scratch its surface coating, thereby affecting the appearance and reducing its service life. Therefore, when using it, try to keep bags away from sharp items like keys and knives.
Prevent Long-term Sun Exposure: Prolonged exposure to sunlight can cause semi-PU leather to age and fade. Thus, bags should not be placed in areas with direct sunlight, such as windowsills and balconies. If short - term exposure to the sun is necessary, cover the bag with a sunshade cloth.
Pay Attention to Oil and Water Resistance: Despite having some water - resistant properties, semi-PU leather should be kept away from oil and water stains as much as possible. In case of accidental contact, immediately wipe the affected area clean with a damp cloth to prevent the stains from penetrating the leather.
Cleaning Precautions
Regular Cleaning: Wipe the bag regularly with a clean, soft cloth to remove surface dust and stains. For stubborn stains, a specialized leather cleaner can be used. However, always test the cleaner on an inconspicuous part of the bag first to avoid discoloration or damage.
Gentle Wiping: When cleaning, use a soft, damp cloth and wipe gently. Avoid using rough fabrics or brushes, as they may scratch the leather surface. Apply moderate pressure to prevent damage to the leather coating.
Thorough Drying: After cleaning, allow the bag to air dry naturally. Do not use high - temperature devices like hair dryers, as high temperatures may cause the leather to deform or harden. Ensure the bag is completely dry before storage to prevent mold growth.
Storage Precautions
Ensure Ventilation: The storage area for semi-PU bags should be well - ventilated to avoid a humid environment. Place the bags in a wardrobe and open the wardrobe door regularly for ventilation to prevent the leather from getting damp and developing mold.
Use a Dust Bag: To protect the bag from dust, it is advisable to store it in a dust bag. In the absence of a dust bag, wrap the bag with a clean old sheet or towel.
Avoid Squeezing: When storing bags, do not stack them under other items to prevent deformation. If you have multiple bags, hang them up or use a dedicated bag rack to maintain their shape.

