Different colored sponges have different softness, you can choose as you need, suitable for polishing rough and small areas. Adhesive backing, you can change pads just in seconds. The disk can easily change the sponge buffer pad. The quality sponge pad, bendable, washable and reusable. Features - Color: Assorted Color. - Material: Sponge. - Size: 8.00X8.00X3.00cm/3.14X3.14X1.18inch. - Regular polishing sets up a protective barrier against hostile from the environment. - Sponge polisher buffer is washable and reusable. Save costs and money. - Efficient cutting and polishing the most difficult car coating, scratches. - They are light weight and really easy to assemble. Adhesive gasket that replaces the liner in seconds. - Used for all kinds of coat paints' waxing, polishing to clean and improve their light. Package list: 8 x polishing pads