4 inch applicator pads are perfect for applying car polish, car wax and many other auto care products. Pads are made of an ultra-soft tight-cell foam for smooth, even application on all surfaces. These polishing pads are ideal for use on paint finishes, wheels and tires, and on surfaces including leather, vinyl and rubber. Foam applicator pads are machine washable and highly durable, giving you multiple uses from each pad. Intended for use by hand; 4 pads per pack.