Autumn wreath fragrance features the subtle notes of apple and cinnamon spices. Never run out of your favorite Yankee Candle(R) fragrance when you're in your vehicle. The odor neutralizing unit fastens securely to any vehicle's dash vents. Smart Scent(tm) Vent Clips have a clear window so you can easily see when a replacement is due. Size: 0.13 Ounce.