Features: Flexible Wet Dry Sanding Sponge with 6 grits (60#, 80#, 120#, 180#, 240#, 320#) offer versatile coarse to fine sanding, featuring water absorbing foam for wet/dry use and four sided grit markings to simplify surfaces preparation tasks. Built with tear resistant sponge base and embedded abrasives, this reusable sanding block ensures good performances across wood, metal, and plastics while reducing dust during wet applications. Ideal for woodworkers, enthusiasts, and metalworkers seeking professional tool for detailed polishing, rust removal, or curved surfaces refinishing projects. Perfect for smoothing uneven drywalls seams, restoring antique furniture, prepping auto body repairs, or maintaining kitchenware surfaces with its conforming design. The four sided grit coated sponge extends tool lifespans through multi angles usability, delivering cost effective solution for both flat and irregular surfaces in workshops or home renovations. Specifications: Component: Sponge Grit : 60#, 80#, 120#, 180#, 240#, 320# Size:Approx.100mm/3.94''x70mm/2.75''x25mm/0.98'' Package Includes: 6Pcs Sanding Block note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.