The ABC Bite Board features a hidden Best-Bite tackless paper holder along the top of traditional anodized aluminum trim to display items with no damage. Dura-Rite HPL provides a wear-resistant surface at an affordable price, with smooth writability and easy erasability. Lasts up to 125 times as long as standard economy boards. For interactive projectors with strict flatness requirements, we recommend the Interactive Projector Board with Brio Trim, providing guaranteed results for projectability, erasability and durability.