When hair is wet, it will dry with a Slight Wave Pattern but it is able to Return to Bone Straight After Using Heat Tools Such as Flat Irons. Hair can be dyed and lifited altough we always recommend always seeking a professionals help when coloring hair bundles. With proper maintenence hair maintains luster. Visit our Hair Care Tab for Recommendations on up keep of hair. This Hair Is Indian Hair However It is Brazilian Styled In Order To Achieve The Body Wave Texture. The Brazilian Styling Does Not Negatively Affect The Quality of The Hair.