Feature 1Regular waxing and polishing set up a protective barrier against hostile attacks so as to protect the furniture and vehicle 2Add polishing liquid (paste, powder) together with the use of the polished surface to achieve better results 3Good toughness, wear resistance, can use for a long time 4It is washable, reusable, economical and practical 5Bound-type design for more convenient replace and assemble Features: Regular waxing and polishing set up a protective barrier against hostile attacks so as to protect the furniture and vehicle. Add polishing liquid (paste, powder) together with the use of the polished surface to achieve better results. Good toughness, wear resistance, can use for a long time. It is washable, reusable, economical and practical. Bound-type design for more convenient replace and assemble. Specifications: Material: Sponge Color: Black, White, Blue, Yellow, Orange Size: 3"/75mm, 4"/100mm, 5"/125mm, 6"/150mm, 7"/180mm(optional) Package Weight: 30g, 50g, 70g, 100g, 150g Package Included: 1 x Black Sponge Pad 1 x White Sponge Pad 1 x Blue Sponge Pad 1 x Yellow Sponge Pad 1 x Orange Sponge Pad Notes: 1. Please allow 0.1-1cm error due to manual measurement. Thanks for 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.