BIC Great Erase Grip "Pocket" Dry Erase Markers have a fine point for detailed writing. Rubberized grip for comfort and control. Use on dry erase boards, glass and most non-porous surfaces. Easily erase and are ACMI-approved, non-toxic, low odor. Durable fine point is great for detailed writing. Easily erases with a dry cloth, tissue or felt eraser. Use on dry erase boards, glass and most non-porous surfaces. Pocket style. Assorted markers. Each individual pack contains 4 Markers, Bundle of 6 Packs, 24 Markers total.