MATERIAL - Our black clipboard is made of durable and plastic material, making them very strong, not easy to break, and has smooth and rounded edges, and it is for an easy carry throughout the entire workdaySLEEK & DURABLE - These cute clipboards are not thick and bulky like cheap clipboards, but they 't bend either, and they will NOT chip if you accidentally drop them on the floor, allowing you to use them for years to comeERGONOMIC DESIGN - Our shatter-resistant plastic clipboard has rounded corners for safety, a curved tension bar to place thumb for easy lifting, and rubberized grips on the tension bar to help prevent the creasing of items clippedEASILY STACKABLE - The extra-strong low profile clip of our clipboards makes them easy to stack, and it has a retractable metal tab with a hole that allows convenient hanging of the clipboard in your home or workplace and safe the spaceWIDE USAGE - Our heavy duty clipboard is perfect for classrooms, schools, hospitals, rooms, sport coaches, home use, teachers, inspectors, meetings, and more, and its rounded corners and smooth edges safe for kidsPlastic Clipboards, Suitable for A4 paperColour:BlackMaterial:PlasticPackage Contents:6 * Plastic ClipboardsOnly the above package content, other products are not included.