Add a custom flair to your car with these personalized car magnets. Available in size 10 x 3 Inches and a rectangular shape, they can stick to any metal surface thanks to the magnetic back. The front side is made with highly durable and weatherproof vinyl so that your magnet stays pristine even when left under direct sunlight. .: Materials: white vinyl with black magnetic backing .: Size 10x3 inches .: White base and matte finish .: All-weather durable .: Please note: white base might show through design (especially dark designs)