This hair dye brush and bowl set is made of plastic, which is durable, sturdy and thick, not be broken easily and non-toxic. Brush is suitable for all hair types; short long, curly or straight hair. Long handle makes it easier to apply dye or tint on the hard-to-reach places. For salon, spa, hairdressing, DIY, at-home dyeing, etc. The brush is soft, but firm enough to apply coloring to each hair evenly, you can use them safety. Make your hair coloring experience easy, neat and clean, full brushes are designed with flexible yet stiff bristles ensuring an even and smooth application of dye color, stiff bristles exceptional for root touch-ups. Very suitable for salon and home use.