CrystalSportz domed medallions feature: * Made from durable urethane, these medallions are impervious to weather, the car wash, salt water, snow, and ice. * UV coated to preserve their high-chrome luster. * CrystalSportz medallions adhere to any smooth, clean surface including cars, motorcycles, trucks, surfboards, skateboards, bicycles, snowmobiles, and more. * Application: Just "Peel" to remove medallion from liner and "stick" to desired surface.