DUAL TIP- Dual tip ends to meet your every need. 1-2 mm Brush Tip for coloring, shading and blending. 0.8 mm Round Tip for outlining and fine detail.
NON TOXIC - Ink is water based and unscented. Contrary to many pens your tips will have have natural ink without any toxic vapors.
USING- Great for design work,coloring books and perfect for your art work.These pens cover a wide spectrum and can be blended together to make your own unique colors