FUMAIRX - it's hard to find but some Walmarts carry it. Small aerosol can. It can be used as a stink bomb. I've taken smoked in rental cars and put it in continuous spray mode on the center armrest console, close the doors, and let it be. Really bad cars may need 2 cans. Car dealers use this stuff too. I keep a can and just give a few sprays every now and then. It has a cleaner smell, not like a cover up. Way better than Ozium. It's magical stuff, I'll tell you that.