Pack of 2- Make your message stand out with the vibrant colors of EXPO Neon Dry Erase Markers! This set of five electrified colors shine bright on both black and white dry erase surfaces. You can even write on glass, mirrors, windows, and other non-porous surfaces! The bright, vivid ink is specially formulated to be low-odor, so they won't distract from your presentation in the classroom or in the office. The durable bullet tip allows for broad, thick lines that are easy to see—even from a distance. These neon dry erase markers erase quickly and easily, so you can write notes and messages over and over! Electrify your presentation with EXPO Neon Dry Erase Markers!