[Features] Synthetic Material Does not leave residues, keeps your hands clean, has a proven disinfecting action. No trace, no surface damage, fragrance. By pressing the cleaning compound onto the surfaces that you would like to clean, Can effectively absorb dust and dust in the gap, never fly around. [product information] Product: Dust Removal Soft Rubber Color: random color Material: soft rubber Type: Clean Packing list (you can get after purchasing one item): Dust Removal Soft Rubber*5 Please understand: 1. Due to the long shipping time, the item may be damaged during the shipping process, if the item is damaged, please leave us a message through the official website immediately before posting comments, and I will solve the problem for you. 2. Due to manual measurement, the size may have an error of 1-3cm. 3. Colors may vary from monitor to monitor.