• Set of 4 foam sanding sponges in different grades: coarse (120-180), medium (180-220), fine (240-320), and superfine (320-400) • Each sponge measures 120x100x12mm, making it easy to handle and access hard-to-reach surfaces • Made with high-quality brown corundum and high-density sponges, ensuring durability and wear resistance • Suitable for dry and wet use, they are washable and reusable, allowing for prolonged use • Ergonomic design for a comfortable and secure grip during sanding • Suitable for working on wood, glass, paint, metal, plastics, porcelain, or plaster • Allow sanding of flat, curved, or irregular surfaces, ideal for small decoration and DIY projects • Package includes: 1 fine sanding sponge, 1 coarse, 1 medium, and 1 superfine • Total set weight: 50g • Package size: 20x12x2.4cm