Be they complex fortified settlements built ages ago by long-gone ancients or more recent creations still populated by a vibrant society, underground cities present an unusual and complex adventuring environment. This four-sided Flip-Mat collection provides four huge panels of underground city environments and providing a diverse set of subterranean urban battlefields suitable for any fantasy RPG campaign. This line of gaming maps provides ready-to-use and captivatingly detailed fantasy set pieces for the busy Game Master. The next time your players delve into the deepest chambers carved within the planet's crust, these maps have you covered. With Pathifnder Flip-Mat: Darklands Dangers Multi-Pack, you'll be ready the next time your players delve into the depths of the world! This set includes two flip mats, each measuring 24" x 30" unfolded, and 8" x 10" folded. A Flip-Mat's coated surface can handle any dry erase, wet erase, or even permanent marker. Usable by experienced GMs and novices alike, Pathfinder Flip-Mats fit perfectly into any Game Master's arsenal!