Elegant and contemporary looking glass dry erase writing surface come in a large variety of styles, shapes and sizes and include both a magnetic receptive and a regular non-magnetic writing surface. The ultra-durable super smooth surface provides you with the highest quality writing and erasing experience. The tempered safety glass is excellent and safe for use in any environment and most glass dry erase boarda carry a 50 year limited warranty. OptiMA® also carries a full selection of magnetic glass accessories designed specifically for magnetic glass dry erase boards.