"Permanent Marker Edding 500 chisel tip 2-7mm blue, with permanent ink of high quality resistant tofriction, to water and light. Ideal for any type of surface, smooth, rough, porous. Can be used on the most various materials such as metal, glass, plastic, polystirene, leather, wood etc. The aluminum shaft allows a perfect preservation of the ink,its dimensions allow the easy housing in the pocket of shirts, jackets, aprons. The wide chisel tipmakes writing on large surfaces. Rechargeable ""drop"" with ink edding T25, odourless, quick-drying, without addition of toluene/xylene."