Longridge mountboard comes in packs of twenty sheets complete with twenty crystal clear, self-sealing protective polyethelene display bags in the following sizes:

A2 - 594 x 420  -  Plus panoramic - 842 x 198  -  Maxi panoramic - 1189 x 280

The colours are:
Halogen - a brilliant pure white (Available June/July)
Tungsten - an off white with a hint of cream
Carbon - a solid dense matt black
Aluminium - a mild grey