Bath & Body Works Poolside Cabana Car Fragrance Refill 
Car Fragrance Refills (0.2 fl oz / 6 mL) - What it does: fills your car with noticeable, continuous fragrance. Refreshes and renews for 4-6 weeks. Perfect for your daily commute, long road trips and everything in between. Pairs with your favorite car fragrance holder (sold separately).
What it smells like: a day of nothing but fun in the sun.