Keep your car cupholders clean and dry with these stylish beverage automobile coasters. This 2.5" round coaster is made of natural cork material. Simply drop it into your cupholder to create a protective fit on most types of cars. The notched edge lets you retrieve it easily. A great fit with new and used car dealerships, towing and repair services, car washes and more. Add your company logo or message through our laser engraved method to customize.