Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si Mainly use for car polishing and buffing. and uniform, fine porosity, have super elastic, toughness and water . High strength , good plasticity, sharp and wear-resisting, good sharpening. With the polishing liquid (paste, ) used in conjunction with the surface to be to achieve better polishing effect. It can be used to drill, speed grinder, polishing machines. Material: ,sponge Color:Black&Yellow&Orange&White Size: Diameter: 4" (100mm) 1pcs plate 1pcs Flat sponge round 1pcs Wave sponge round 2pcs ball 1pcs Connecting rod (10mm thread, 8mm ) Package Contents: 1 set x 4" Car Polisher Polishing Waxing Pads Set Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.