How to maintain a long women's cotton-padded jacket with skin and oil?
Wipe it with a cloth dipped in a little gasoline, and the effect should be good.
When you don't want to wear it anymore, just use a clean cloth, spray some blue beads and wipe one side. If it's really dirty, rub it a few times and put it in the sun on a sunny day. You'd better put some mothballs in the cupboard.