【Kuretake】ZIG Watercolor Brush Pen - Light Gray

Vibrant colors and smooth writing define these brush pens, featuring a flexible tip that allows for easy control over line thickness, making them perfect for both writing and illustration. The water-based pigment blends beautifully when used with a water brush, enabling seamless color mixing and gradients, which also makes them a wonderful tool for watercolor enthusiasts. Environmentally friendly, safe, and non-toxic, they can be used with peace of mind. Precautions: It is recommended to store the pens horizontally to prevent excessive ink flow. Always secure the cap tightly after use to avoid the tip drying out. Ink may be difficult to remove from clothing, so please use with care. Please note that this brush pen is a disposable product and does not offer ink refills.