Features:* Flexible wet and dry abrasive sanding sponge sand pad sanding pads cleaning sponge scrubber.* Using high-density sponges as the base material, the elasticity is excellent, the plasticity is strong, and it is not easy to tear.* 4 different grains include: 60#, 80#, 120#,240# coarse, medium, fine, superfine and so on for your choice, surface designed with grain mark.* Washable and reusable, It can be used wet or dry, and can also be used directly in water. Because of its own water storage function, it can reduce flushing and improve work efficiency.* The sanding sponges are portable and handy, and are suitable for polishing flat and irregular surfaces.* Planting sand on four sides can effectively improve the service life and reduce costs. Use on wood, paint, metal, plastic, or dry surfaces. Suitable for cleaning kitchen appliance, furniture woodworking polishing, metal rust removal polishing, amber polishing, etc. Specifications:Material: SpongeGrit: 60#, 80#, 120#, 240 #Kolor: as pictures showSlicing: YesSize: About 100x70x2 5mm/3.94x2.76x0.98"Quantity: 1pcsPackage Included:1 x Sanding Sponge BlocksNote:1. The actual colors 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.2. Please allow slight manual measurement deviation for the data.3. Do not use on a high-quality non-stick boiler shell surface to prevent damage.