Viztex FCVGM3040BG 30 x 40 in. Glacier Multi-Purpose Grid Glass Dry Erase Board Black Premium magnetic glass dry erase boards combine style and functionality with high performance. The printed design includes a list / index area and multi-use grid section. The grid area is designed to help with drawing of planning tables and charts whilst also working as a guide for neat and even writing of notes and lists. The magnetic backing allows the attaching of additional documents and notices. Ideal for use in the home or office. Suitable for use with all non-metallic dry erase pens and markers. High specification magnetic backing designed for use with rare earth magnets. Colors combinations are polar white/black, light teal/black and soft violet/black. Features Stylish and functional multi-use grid design for general use or as a guide for drawing of tables or charts Provides highly effective organization and visual communication Ideal for office or general home applications Premium glass Whiteboard writing surface will not ghost, stain wear or erode Easy clean equally effective after 1, 000, 000 uses Suitable for use with all non-metallic dry erase pens and markers Clear border with rounded corners for stylish enhanced appearance and standout visual effectiveness High specification magnetic backing designed for use with rare earth magnets Edge mounted wall fixings allow vertical or horizontal mounting while providing Maximum use of the full writing surface Tempered safety glass - 5 time tougher than conventional glass Specifications Color: Black Size: 30 x 40 in. Material Type: Tempered Glass Dimension: 30 x 40 x 0.2 in. Weight: 25.87 lbs