... want, just the colors shew in the pictures. how long it can be used?it depends on different ... hairs, because the blond hair can be easily colored with any hair chalk colors, for example, green, pink, blue ... . You know in this procedure, the water will make the colors of chalk stain hair much easier.See ... our own team for delivery. (5)Looking forward to make a win-win situation between you and us. Payment 1 ...