Dual Functionality: This car duster features a unique design with a waterproof leather microfiber exterior and interior. This dual functionality ensures that you can effectively clean both the exterior and interior of your car with a single tool. Waterproof Leather Exterior: The waterproof leather exterior of the duster not only provides a sleek and stylish appearance but also offers water resistance. This feature allows you to use the duster even when the car's surface is slightly wet, making it convenient for quick cleanups after rain or dew.