Mobile Magnetic Glass Whiteboards double the writing space because they have 2 usable sides. The Mobile Boards can move easily from location to location making them perfect for collaborative workspaces. The durable aluminum frame and wide base create stability. The super-clear glass offers a bright white surface which is optimal for wet/dry erase markers. This double-sided magnetic glass board presents a contemporary look therefore it complements any office, conference room, training center or classroom. The 3″ rollerblade-style casters with non-marking treads that guarantee smooth mobility. The boards are easy to assemble. Because of the packaging materials, Mobile Magnetic Glass Whiteboards are highly resistant to damage during shipping.