... dewaxingBrown pad10",13",17"Softer than the black pad,and it's for dewaxing and cleaningRed pad10",13",17"It's for cleaningStrong ... ",13",17"It's for cleaning and crystallizingGreen pad10",13",17"Softer than the brown pad,and it's for cleaningBlue pad10",13 ... ",17"Softer than the green pad,and it's for cleaning....