[Kuretake] ZIG Art & Graphic Twin - Warm Gray 6

A special brush tip allows for strokes of varying thickness, according to your preference. The water-based pigment allows for effects such as blending, color mixing, and gradients, making it ideal for illustrations or coloring. AP certified, it is environmentally safe and non-toxic for peace of mind. Precautions: It is recommended to store the pen horizontally to prevent excessive ink flow. Always close the cap tightly after use to prevent the tip from drying out. If it accidentally comes into contact with clothing, it may be difficult to wash off, so please use with care. Please note that this brush pen is a disposable product and cannot be refilled with ink.