These maps from Borch are durable, water-repellent and feature a laminated write-on/wipe off surface. With an enlargement of downtown Beijin, the Forbidden City, the Summer Palace, Badaling, Fragrant Hills Park, and Chengde as well asthe public transportation lines this is a great map to add to your packing list. Measuring approximately 9.5"x4.5" folded up it unfolds into a flat double-sided map measuring 34"x19.25".