Steadtler Lumocolor correctable 305 Steadtler box with four colours (red, blue, green, black). Line width: M. Drywipe Lumocolor pen. For writing films and other smooth film surfaces such as transparent sleeves and laminates as well as student boards. Suitable for overhead projection. Water-soluble, colour-intensive, fade-resistant and low-odour ink. Does not blow through paper. Anti-roll cap Integrated wiper at the end of the pen. Shaft and cap made of PP guarantee long service life. Airplane-safe - automatic pressure compensation prevents the pen from leaking on the plane.