Lengths from 100mm or (leg+20mm) to 500mm
Widths from 100mm or (leg+20mm) to 500mm
Thickness' from 6 ply to 20ply
Inside leg lengths from 55mm to (125mm - thickness) 
Specified as: (Length) x (width) x (ply) x (Inside leg length)
Some Dimensional combinations may not be possible