I once shared a very small office with a gentleman who was a heavy smoker (Not in the office). Everyday he would hang his sport coat behind the door, and one day my curiosity got the best of me I asked about the "no odor" clothing,since I NEVER smelled smoke around him. He told me that everyday he Febreezed his suits, shirts, sport coats, etc. Believe me, it worked for him. Ithink it would be worth a try!