Easy DIY Ideal for home Please rest assured that the carpets are all made of environmentally friendly materials that will not fade. During the initial cleaning, dark colors may float, which is a normal phenomenon and will not appear again when the second cleaning is performed. > The carpet is safe and non-slip, and the back side is based on different fabrics with suitable non-slip material, which does not harm the floor. The elderly and children at home can use it with confidence. > This product has been tested many times, durable, machine wash is no problem! > Local stains can be used alcohol or vinegar wine stains, wipe with a dry cloth to remove; > Many dust deposits, obvious stains, can be washed with water (appropriately added detergent) > To keep it clean, dust should be regularly sucked off with a vacuum cleaner; > Change the position of floor mat periodically to prevent it from always being worn out by one side; > If the floor mats are to be temporarily stored, they should be cleaned and dried in a cool place. After the dust is taken, the counter-hairs will be rolled up. The insect repellent can be added and sealed in a bag.