Space Mobile GlassboardQuality toughened safety glass which is non porous surface and will not ghost or stain whilst working well with standard dry erase markers. Frameless tempered glass is borderless to create clean lines, uncluttered and ultra modern appearance. The Starphire glass is completely clear as most of the iron oxides which helps eliminate any colour distortion. Key Features: Clear toughened glassuse both sides Open communication White Magnetic or clear glass