World Political & World Physical Maps Double-Sided, Plastic Rail Finishing: Map is double-sided and matte-finish laminated with standard plastic hanging rails at the top and bottom. 51″ x 38″
Double-Sided, Spring Roller Finishing: Map is double-sided, matte-finish laminated and mounted on a pull-down spring roller with a metal backboard. Features a washable markable surface. Spring roller assembly can be flipped to display either map. 51″ x 38″
Stacked on Spring Roller Finishing: Both maps are printed and matte-finish laminated on the same sheet, on the same side then mounted on a spring roller. Both sheets are pulled down together and the front map is flipped over the roller bar to view the second map underneath. 51″ x 76″
2-Sheet Combo on Spring Roller Finishing: This spring roller contains one rod with the World Physical Map and another rod with the US Physical Map. Each map is laminated with a matte-finish. 51″ x 38″