Highly durable and dependable, premium porcelain surface. Will not stain or ghost, dent or scratch--stands up to the demands of heavy-use environments. Smooth porcelain writing surface is easy to clean and maintain, while the steel core enables double-duty dry-erase, magnetic bulletin board performance. Satin-finish, anodized aluminum frame. Mounts vertically or horizontally. Board Type: Magnetic Dry Erase; Board Width: 36"; Board Height: 48"; Surface Material: Porcelain-Steel.