... Hair,Peruvian Hair,Mongolian Hair,etcGradeAAAA grade,AAA grade,AA grade,A gradedouble drawn,single drawnColorDark color:natural,1#,1A#,1B#,2#,4#,6#,8 ... will be offered to you.How to care :Cleanliness:Keep the hair Clean. We suggest the hair be washed at ... etc… When dirt accumulates, including sweating, hair tangles!ConditioningWhen conditioning your hair, try to keep the conditioner away from the bonds ...