Contained within this durable folder are 16 cardstock sheets designed for use with dry-erase markers. The pack includes the following resources to help you run Dungeon of the Mad Mage Campaign:

23 maps of Undermountain, each one representing a different level of the dungeon (8.5" x 11")
3 maps of the subterranean town of Skullport (8.5" x 11")
18 perforated Secrets cards
9 perforated Elder Runes cards