This product is a manual polishing disc, mainly made of PU material, with excellent texture, safety and durability, and not easy to damage. The polishing disc with craftsmanship can work for you effectively for a long time. Suitable for household cleaning and polishing various products. This is a household gadget. Features -Color: Yellow. -Material: PU. -Size(140g): About 12.30X12.30X5.00cm/4.83X4.83X1.97inch. -Size(190g): About 14.80X14.80X5.50cm/5.82X5.82X2.16inch. -It is made of , safe and gentle, and can serve you for a long time. -The reasonable design makes it easy to use and convenient for your grinding or polishing work. -The product is light in weight, does not take up much space, and is easy to store and use. -It has a wide range of uses. Suitable for wood polishing, household cleaning, car maintenance, etc. -The carefully made sand discs have very good texture and can meet your needs well. Package list: 2 x polishing discs