4. PORTABLE: No leakage, no trouble, no confusion, easy creation anytime, anywherematerial: MetalDue to manual measurement, please allow 1-3cm error, please make sure you don’t mind ordering before.2. Real brush head: Flexible slender mouth pen head allows wide and fine brush strokesColor as shown1. 10 bright colors: our brushes are filled with high-quality watercolor inks, which are very suitable for mixing, coloring and all watercolor techniquesDue to the different position of the picture, there may be color difference in the color, please understand.2 x pen3. High quality and durable: well-made, easy to use, suitable for all skill levels