SpecificationMaterial: Foam and WoolenSize: 3 inch(80mm)Inner diameter: 10 (mm)Color: Orange, Yellow, Blue, Black, WhiteSuitable for: Waxing, Polishing, Sealing GlazeFeatures1. Can be used on anything that needs Polishing, like cars, van, glass, stone, ceramic etc.2. Easy to replace, good toughness, wear resistance, used for all kinds of coat paints's waxing, polishing and sealing glaze, to clean and improve their lightness.3. Prime quality wool pad, sponge pad, bendable, washable and reusable. Different colored sponges have different softness, you can choose as you need, suitable for polishing rough and small areas.4. Can be used to pneumatic or electric polishing machine, Polishing before the procedure can handle the traces.The back of the disk has velcro, so you can easily change the the sponge or woolen buffer pad.5. Can be washed, re-use, the round sponge has fine porosity, super elastic and water absorb ability, with the polishing liquid (paste, powder) used in conjunction with the surface to be polished to achieve better polishing effect.