No Need Auto Washer: With these wheel cleaning tools, you can wash the wheels by hand and it can help you save a lot of water, it's more economical for car wheel cleaning. . 2 kinds of materials: the package includes 2 wheel brushes. The yellow is made of hard bristles which can help you clean the tire easily, and the gray is softer, suitable for detail cleaning. . Professional Tools: Two kinds of cleaning brush can make your tire cleaner. The yellow brush can help you clean the hard part, and the gray brush can sweep away the dust hidden in the hole. A professional game. . Widely Used: This brush set not only can be used in cars, but also can be applied on motorcycle, bicycle, truck, boat, computer, air vent, grilles, emblem or other small gadgets. . Tire & Wheel Brush: The short handle design allows you to hold the brush firmly and prevents it from slipping when cleaning the tire, and the bristles can wash the tire cleaner. .