Do it Fine 220-Grit Premium Wedge Sanding Sponge is designed for sanding corners and edges with precision and ease. This sanding sponge features a fine 220-grit aluminum oxide abrasive, making it i for smoothing surfaces and achieving a professional finish. Measuring 5 inches in length, 3 inches in width, and 1 inch in depth, it fits comfortably in your hand for better control during use. The product comes packaged in a convenient sleeve and is for detailed sanding tasks where accuracy is key. Model Number: 306671