The perfect accessory for people who take pride in their vehicle! The Carsters coaster for your car with the Ohio State Athletic Logo is made from absorbent stoneware coasters that will soak up the annoying dripns from drinks placed in your vehicle cup holder. Versatile and functional - it fits cup holders in most cars, vans, SUVs, trucks and baby strollers too! To clean, simply remove the coaster from the cup holder, soak in warm water with mild detergent and allow to air dry. Coffee, tea and soda may stain coasters, and dishwashing is not recommended.