Wheel covers, also known as hubcaps, are protective and decorative accessories that fit over the wheels of a vehicle. They serve to enhance the appearance of the wheels while also protecting them from dirt, debris, and damage. Wheel covers come in various designs, materials, and sizes to match different types of vehicles, including cars, trucks, and SUVs. In addition to aesthetics, wheel covers can help improve aerodynamics and fuel efficiency by reducing drag. They are typically made from plastic or metal and can be easily installed or removed. Many vehicle owners choose wheel covers to personalize their vehicles and give them a unique look.