Features:*Creates extra cushion for precision sanding.*Dust- free, clog-resistant sanding. Vibration reduction.*Ideal for use with film sanding discs, foam sanding discs.*Can be used with standard hook and loop sanding discs.*Use wet or dry. Convenient replacement.*Made from soft sponge ,super light and can protect pad very well.*Suitable for uneven surface polishing, protection against damage to backing pad.*Designed to sit between the backing pad and the sanding disc to provide the flex needed for contour and close edge sanding. Specifications:Product Name: Buffering PadMaterial: SpongeColor: Black, WhiteSize: 6Inch / 150mmThickness: 12mm (Approx.)Suitable for: uneven surface polishing, protection against damage to backing padQuantity: 1PcPackage Contents:1 × Buffering PadNote:1.Transition: 1cm=10mm=0.39inch.2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.3. Please allow slight manual measurement deviation for the data.