You can choose to wash in your own washing machine. Before washing, turn the shroud over and close the zipper. Use a laundry bag and wash in a washing machine with a water temperature of 30 degrees Celsius or less. Please use a mild detergent. However, do not use fabric softener, bleach. Also, when washing, rinse thoroughly to completely remove the detergent. Please note that if the rinse is insufficient and the detergent remains, the original function of the fabric may be impaired, and the water repellency will decrease in the same way as the "dirty state". Irons, tumble washing machines and dry cleaning are not allowed. Avoid direct sunlight and hang in a cool place.