Bush Business Furniture Freestanding Privacy Panels are engineered to be durable, light weight and easy to move. Our White Board writing surface is non-ghosting and designed for high usage also compatible with any dry erase, wet erase, permanent marker, etc.. Perfect for spaces such as conference rooms, school class rooms, training rooms, and private offices as a portable partition or collaboration tool. Add a flip chart clip set (sold separately) to hang flip charts for presentations or meetings. Nesting design allows for units to be nested together for space saving storage. Commercial quality backed by 5 Year Warranty. American made with U.S. and imported parts.