Great for school, home & kitchen, office or business use on a variety of smooth, non porous surfaces. For use on vinyl labels, glass & acrylic surfaces, metal, whiteboards, blackboards or neon menus. When used on smooth surfaces, can be erased easily with a damp paper towel or cloth. These vibrant neon markers do not require wait time to appear, as they are visible on contact and dries quickly. Marker tip is reversible in both round and fine tip, making it easy to do both fine and bold work. Easy clean up - water base formula is completely dust free, and wipes off with a damp cloth or chalk eraser. Safe, non toxic & dust free!