Features: Experience superior sanding performances with the soft sanding sponge, designed with high density sponge and sandpaper, ensuring durability and effective polishing for wood, plastic, and metal surfaces. These sanding block feature a flexible structure that easily conforms to various curves and complex surfaces, providing a smooth finishing without scratches thanks to their uniform grains distribution. For DIY enthusiasts, professional contractors, and automotive technicians, these sanding sponges are essential tool for achieving personalizing home improvement and efficient surfaces treatments. Perfect for home renovations, car body maintenance, and industrial production, these washable and reusable pads exceling in tasks like rust removal, seam finishing, and surfaces polishing, enhancing both appearance and longevity. The unique anti clogging design minimizes dust accumulation, increasing work efficiency and extending the life of each pad, making them a indispensable addition to your toolkit. Specifications: Component:Sponge, Emery Size: Approx.12x10x1.2cm/4.72x3.93x0.47inch Type:As Picture Shown Package Includes: 18pcs Flexible Sanding Sponges note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.