Items ordered are priced per single roll, but packaged as double roll. This item must be ordered in even quantities of single rolls. Two single roll covers approx. 20.5 in. x 33 ft. = 56 sq.ft Prepasted - Washable - Strippable Here, the aerial view of the urban landscapes crowded streets and warrens are shown as a map, which gives the impression of a massive metropolis. Build an empire all your own, and do it with style!