Features：
12 unique colors for you selection.
0.8mm fine tip for outlining and detail.
1-2mm brush tip for shading and coloring.
Water based ink, non-toxic and non-pollution.
PP barrel and cap, comfortable to hold and endurable.
Perfect for manga drawing, graphic drawing, architectural designing and more.
Specifications:
Pen Quantity: 12
Pen Length: 17cm/ 6.7in
Pen Weight: 10g/ 0.3oz (single)
Note:
Please place it horizontally to keep it for longer use.
Package list:
12* Pens