Hello, just wondering how often do you guys in general wash ur outerwear jacket ? Those smart casual ones that almost everyone is wearing nowadays as an outerwear, not leather ones. I was thinking should I wash it each time if I go to smoky places ( obvious reason ) / cinema ( due to the seats (?) ) ? Do appreciate feedback

Just dust a bit, don't need wash unless you get grease on it like if you go to food places with oily smell or bbq, steamboat