Chessex Reversible Megamat Double-Sided Oyster Vinyl With 1.5" Squares on front & 1.5" Hexes on back

34.5" x 48" double-sided vinyl game mat has 1.5" squares printed on one side and 1.5" hexes printed on the other. It is compatible with water-based overhead projection pens and can be cleaned with a damp cloth.