Quality Material: This sanding sponge for paint uses quality density sponge as material, which has resilience and plasticity performance, and has nice water absorption and storage effect, not be torn easily FEATURE: Washable & Reusable: Dry or wet grinding, can be cleaned and reusable, perfect cleaning and polishing effect Easy to Use: These sanding blocks for wood are tiny and thin, making them as simple to use as possible, very flexible to sand edges, , grooves, flat surfaces, corners Widely Application: These sanding sponges blocks can be applied for grinding any irregular , such as wood, paint, metal, plastic and so on, suitable to polish, grind, decontaminate, remove rust or paint Colour:Photo Color Material:sandpaper Size:about 120 x 100 x 12mm Package Contents: 8 x 120 grit sanding sponge 8 x 220 grit sanding sponge Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.