Hair material: Nylon.
Handle material: Plastic.
1.Unscrew the brush cap from the bare.
2.Fulfill water in the black pipe.
3.Reattach the brush cap, adjust pressure on the squeeze barrel and control water flow to brush nip lightweight.
1.Sportable design with water capsule eliminates the need to carry water botles or washing utilities.
2.Lightweight and porbable.
3.Create with much more inspiration with this water brush pen.
4.Espercially to water color pencil lend or soild watercolor pigment this pen is most suitable painting tool.
1.There might be 1-2mm errors due to manual measurement. Please allow slight error of measurement.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.