We offer our prints in the following sizes: In inches: 12 x 18" (small) / 18 x 24" (large) / 24 x 36" (x-large)In cm: 30.48 x 20.32 cm (small) / 20.32 x 60.96 cm (large) / 60.96 x 91.44 cm (x-large)Please know that each print is hand produced and there may be up to a 1/8" tolerance in the size of the prints you receive. The size of the print listed is the size of the paper and the artwork is inset to accomodate a thin white border. The width of the white borders are as follows: small: 0.35" or 0.89 cm / large: 0.35" or 0.89 cm / x-large: 0.42" or 1.07 cm.If you purchased one of our City Map Prints in a brick and mortar store, this print is our legacy size of 13x19". This size is not available online. If you would like to add some 13x19" prints to complete your set, please email us at support@pointtwodesign.com and we will happily arrange for a special order of prints in this size for you at the same price as our 12x18" size.