Reversible Megamat 1½" Squares & 1½"" Hexes
The number of squares on the square side is 22 x 31. Hexes are 25 x 31/30. The length alternates between 31 and 30 hexes, so no play space is wasted.
(34½" x 48" Playing Surface)
Megamat® is a registered trademark of Chessex Manufacturing.