Features: 1. Adopt high strength polymerase sponge, abrasion resistant, durable in using. 2. Used for polishing and soft buffing, can make your car clean and bright. 2. Easy operating, excellent polishing effect. 3. Regular waxing and polishing set up a protective barrier against hostile attacks so as to protect the furniture and vehicle. 4. Can be used in pneumatic or electric polishing machine. 5. Adhesive backing, you can change pads just in seconds. Specifications: Material: Sponge Shape: Round Diameter: 50mm / 2" Height: 5.6cm / 2.2" Color: Yellow / Black / Green / Orange / Red Utilization: Black and green can do for buff and wax. Red and orange and do heavy cut. Yellow can do light cut. Package Included: 1 x Flat Polishing Pat Set (16PCs) Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.