Return to Dark Tower: Neoprene Board

From Restoration Games:

Seriously, folks. This mat is huge and heavy. It's about 80% larger area than the game board. This makes the spaces larger as well of course, which can be a boon if you're playing with the miniature foes from Dark Horde. A real specialty item for those who want to play an epic game on an epic stage.

8×8×81 cm box, 1.07 kg; unrolled it measures 80 cm diameter.