U Brands Magnetic Black Chalkboard, 11.5 x 11.5 Inches, Silver Aluminum Frame Magnetic black chalk surface works with traditional chalk or liquid chalk markers Liquid chalk dry erase marker and Pin-It cork magnet are included Sleek, modern aluminum frame creates a sturdy board feel Magnetic writing surface duals as a bulletin board U-Mount hassle free mounting system, double sided velcro mounting strips are included to mount on any surface