Expo Black Low-Odor Fine Point Dry Erase Marker is quick-drying, smear-proof, easy to see from a distance and provides consistent color quality. Durable, fine point tip for thin, detailed lines. Whiteboard markers erase cleanly and easily with a dry cloth or Expo eraser. Ink is specially formulated to be low-odor. Perfect for use in classrooms, small offices, and homes.