Refresh Your Car with fresh linen. Discreet ring car air freshener dispenses a refreshing fragrance to overtake car odors. It uses odor elimination technology to naturally purify the air of smoke, food and pet odors. The car air freshener will then fill your vehicle with a dramatic woody and aromatic masculine scent featuring notes of leather and lavender, so you can prepare for any journey knowing the aroma of your car will be fresh.