1. Be sure to wash by hand. There is a small label printed with maintenance and washing instructions inside and outside the cotton-padded jacket. 90% cotton-padded jackets are marked with hand washing. Don't dry-clean or machine-wash, because the liquid medicine used for dry-cleaning will affect the warmth and make the fabric aging.

2. Rinse at a water temperature of 30 degrees. First, soak the cotton-padded jacket in cold water for 20 minutes, so that the inside and outside of the cotton-padded jacket are fully wet.

3. The concentration of washing powder should not be too high. If you must wash your cotton-padded jacket with washing powder, it is advisable to put 4 ~ 5 tablespoons of washing powder in two pots of water. If the concentration is too high, it is difficult to clean. The residual washing powder in cotton and down will affect the bulkiness of cotton and down, greatly reducing the warmth retention.

4. It is best to use neutral detergent. Neutral detergent has the least damage to clothes, cotton and down. If alkaline detergent is used, the residual detergent will cause damage to cotton-padded jacket, and it is easy to leave white marks on the surface of clothes, which will affect the appearance.

5. Don't screw it out. After washing, the cotton-padded jacket will not come out. Water should be squeezed out and then left or hung to dry. Don't expose yourself to the sun or iron, lest you burn your clothes. After drying, pat lightly to make the cotton-padded jacket fluffy and soft.