Belt cleaners: Extend the life of belts and discs by 2-4 times. Belt cleaners can be used to clean sanders, shoes, skateboards, extending the life of belts and discs as it cleans the sander without damaging the sand. Gravel removal : Safely remove gums and grit without damaging the belt or disc. Premium Material: Sueded rubber block wipes the stain off the shoes and does not hurt the upper. > Easy to use: Once the sander becomes clogged with wood shavings and/or wood resin, you can use a belt cleaner to restore the sanded surface to a new condition. Remove dust, wood shavings, sap, metal shavings, paint and other sander residue. Multiple function: the eraser also removes glue from the surface of leather, handbags, shoes, etc. Color:8.2*1.9*1.1 Specification: Material: rubber</ p> Color yellow Size (approx.): yellow (8.2 * 1.9 * 1.1 cm / 3.23 * 0.75 * 0.43 inch)</p > Weight (approx): 8.2*1.9*1.1cm: 26g Packing list: 2 * cleaning block becomeveryrich Note: The data are all manual measurement, please please allow 1 - 3cm error, due to the light and display difference, there will be some color difference, depending on the physical object received Shipping Quantity: (according to the main image)