SPTA - Professional Team on Amazon, which deals only with development of the tools. We commit ourselves to using qualitative tools to improve the quality of life. Item Specifics Material: Sponge Foam Size: 5.5 inch(138mm) Color: Yellow,Orange,Blue,Black,White Suitable for: Waxing, Polishing, Sealing Glaze Usage:&Description : T80 Yellow Heavy-Cut Ploshing Pad - This Pad has an aggressive cutting action that will remove deeper scratches,overspray,severe swirl marks, 1200/1500# sanding disc marks, and heavy oxidation when used in conjunction with heavy polishing compounds. T60 Orange Heavy-Cut Foam Pad - This Pad has a moderate cutting action that will remove 1500/2000# sand scratches,overspray, and surface imperfections when used in conjunction with polishing compounds. T40 Blue Medium-Cut Foam Pad - This pad is universal and multi-purpose, it has a light cutting action, and will remove scratches and swirl marks while leaving a levevl and smooth surface, can be used in conjunction with heavy polishing compounds or micro-fine compounds. T20 White Medium Cut (One-Step) Foam Pad - This pad is multi-purpose, It has a mild cleaning action for removal of ultrafine swirl marks,car wash scratches, and hazing, Leaving a swirl-free gloss finish when used in conjunction with finishing polishes. T10 Black Finishing Foam Pad - This pad has very light cleaning action and is used to maximize and enhance gloss during final finishing when used in conjunction with liquid waxes and sealants. Packaged Included 1Pc T80 Yellow Heavy-Cut Polishing Pad 1Pc T60 Orange Heavy-Cut Foam Pad 1Pc T40 Blue Medium-Cut Foam Pad 1Pc T20 White Medium-Cut (One-Step) Foam Pad 1Pc T10 Black Finishing Foam Pad