... . Material100% remy human hair materialDark colors#1, #1B, #2, #4, #6, #7, #8.Light colors#10, #12, #14, #16, #18, #22, #24 ... colors or three colors are mixed, such as #M 8&12&60, #M 8&613 and so on.Piano colorsTwo colors or ... three colors are mixed like the piano keyboard, such as #P 4&22, #P ...