① Since cow skin, sheep skin and pig skin are mainly composed of protein, they are easy to be affected by moisture, thunder and insects. Therefore, when wearing leather clothes, avoid contacting with oil, acid and alkaline substances.

② Leather clothing should be worn frequently and often wiped with fine flannelette. In case of rain, damp or mildew, soft dry cloth can be used to wipe off water stains or mildew spots. But don't rub it with water and gasoline, because water can harden the leather, and gasoline can make the oil in the leather volatilize and crack.

③ Wrinkles in leather clothing can be ironed with a fan, and the temperature can be controlled between 60 and 70 ℃. When ironing, use thin cotton cloth as the lining ironing cloth, and keep moving the iron.

④ If the leather clothing loses its luster, it can be polished with leather polish, and never wipe it with leather shoe oil. In fact, it is not difficult to polish the leather. Just dip a cloth in the polishing agent and gently rub it on the leather coat twice. Generally, as long as the leather is polished once every two or three years, it can keep the leather soft and shiny and prolong its service life.

⑤ If leather clothing is torn or damaged, it should be repaired in time. If it is a small crack, gently dot the egg white at the crack, and the crack can be glued.

⑥ When leather clothes are not worn, they should be connected with clothes hangers; Of course, it can also be put on top of other clothes, so as not to shrink and wrinkle them and affect their beauty.

⑦ Leather clothing should be dried before collection. It should not be exposed to the sun. It can be hung in a cool and dry place for ventilation. In order to keep the color of leather clothing beautiful for a long time, a layer of milk or glycerin can be coated on the leather surface before collection, so that it can be stored for a long time without discoloration. Grain leather: Among many leather varieties, full-grain leather ranks first, because it is made from good raw leather with less disability. The leather surface retains intact natural state, and the coating is thin, which can show the natural pattern beauty of animal skin. It is not only wear-resistant, but also has good breathability.