Durable dry-erase board features a hidden, built-in Best-Bite tackless paper holder along the top of modern Ultra Trim to display your presentation items with no damage. Unique roller system provides a secure hold and quick release. Simply push in and lift out. Ultra Bite Board also offers the wear-resistant, Dura-Rite HPL dry-erase surface with smooth writability and easy erasability. The Dura-Rite surface lasts up to 125 times as long as standard economy boards. This dry-erase surface is permanently adhered to an insulation board substrate.