... , it has a dyeing to 4# color, we can also supply other color, when you need, pls feel free contact ... virgin hair is supplied.we accept sample order, if you need to test the quality of our hair, pls ... ,please put some hair gel for holding this wave.4)You can perming dyeing, but please remember do not do ... remember to use the nutrition water.5)The combs you`d better choose the round with wide-toothed comb6) ...