Water-based gel can with scent control lid for the perfect level of freshness from Refresh Your Car! Simply place this gel can under the seat or in a cup holder to help freshen your vehicle, it can even be used around the home! Refresh Your Car! auto air-fresheners are an affordable and easy-to-use solution for freshening up the atmosphere of your car, truck, or van. This 5 oz gel can ships as a pack of (1).