I live in a two-family flat on the main floor. Our basement is split into two parts. The son of the older couple lives in their half of the basement which is right below my room and when he smokes, my room WREAKS of smoke because it seeps through the vents. I'm scared my clothes and bedspread will start to smell of cigarette smoke and quite frankly, I don't think that's very fair.

Is there a vent filter specifically made for cigarette smoke I can use??