Ink erases cleanly with a dry cloth or eraser, making these white board markers perfect for traditional whiteboards or turning sheet protectors into reusable documents Keep writing, brainstorming, and planning without interruptions with special long-lasting ink that resists drying out, even if the cap is left off for up to 24 hours Create bold or fine lines for notes, schedules, and presentations using the versatile 1/5" chisel tip that writes smoothly on nonporous surfaces like glass, plastic, and whiteboards Enjoy low-odor markers that are ACMI certified and conform to ASTM D4236, meaning they’ve been independently tested and meet strict safety standards for art materials Tackle lessons, schedules, chore charts, and brainstorming sessions with ease using this pack of 12 black dry erase markers perfect for notes, lists, and more