The family of the “super-washables” is composed by products whose main characteristic is the ink made with components that do not stain and can be easily removed from hands and fabrics with water and soap or just with a simple washing at 40°.
Other technical features, such as the conic tip, the diameter of the tip from 2 to 6mm, and the big ink capacity (almost the double of a standard fiber pen) make this range particularly suitable for “frequent users”, the creative and very demanding children.