【Kuretake】ZIG Illust Brush Pen Dark Agate

Featuring a special brush tip, this pen allows for varying line thicknesses to suit your preference. The water-based pigment ink is ideal for creating effects such as blending, color mixing, and gradients, making it perfect for illustrations or coloring. AP certified, it is environmentally friendly, safe, and non-toxic for peace of mind. Precautions: It is recommended to store the pen horizontally to prevent excessive ink flow. Always cap the pen tightly after use to avoid the tip drying out. Please use with care, as it may be difficult to remove if it comes into contact with clothing. Kindly note that this brush pen is a disposable product and cannot be refilled.