Fine tip fibrepens SWAY shape fineliner 0.4 mm. Fibre tip with metal support. Barrel of the same colour as ink (water based). SWAY design with ergonomic round shape. The cap can be attached to the pen's end. 10 colors available: yellow, orange, red, pink, lilac,blue, light blue, green, light green and black. CDU contains 8 units of each colour.