3pcs/set Metal Weasel Hair Brush Pen Hook Line Paint Brush Chinese Calligraphy Brush Art Oil Painting Brush Tip Material: weasel hair Penholder Material: bamboo + metallic Quantity: 3pcs/set (S M L) Length: 18 cm Package Inlcude: 1 set * brush pen L: 20 Diameter: 0 Hair length: 2 M: 19 Diameter: 0 Hair length: 1 S: 19 Diameter: 0 Hair length: 1 Notice: Before the first actual time use, the brush should be prepared first: Press the comb hair, relax the hair Put in warm water Let it sit down for at the least 3 mins Then wash away any falling hair To take care of the brush: Discard the plastic cap Never use it again The wet collected inside the plastic cap will harm the hair For storage: ideally suited is to hang the comb when no longer used Wash after use to remove the ink in the hair Before every single use, wash in the water first before dipping it within the ink