Low Odor Dry Erase Markers, Chisel Tip, Assorted Colors, 12 CountExpo Low Odor Dry Erase Markers feature vivid ink that's easy to see from a distance and provides consistent color quality. These Expo dry erase markers erase cleanly and easily from whiteboards and other nonporous surfaces with a dry cloth or Expo eraser. The dry erase marker ink is specially formulated to be low odor making it perfect for use in classrooms, offices and homes. Use your colorful Expo dry erase markers to track, schedule and present.