This 11x17 sign stand has a telescoping, height-adjustable design to perfectly position a displayed poster. The floor-standing fixture raises signage between 45.5-inches and 69-inches-tall. This 11x17 sign stand has a top-loading design for easy updating of posters. The floor-standing fixture is equipped with a PVC backer and 2 non-glare lenses, which allows users to create double-sided presentations. The PVC backer also lets users print on regular paper, as it will keep the graphics flat and upright at all times. This aluminum floor stand for signs is perfect for displaying informational signage, such as directions and advertisements. Dimensions: Base: 14" diameter Minimum Height (to top of frame): 45-1/2" height Maximum Height (to top of frame): 69" height Frame Dimensions (Outer): 12"w x 18"h Viewable Area: 10"w x 16"h Backer Thickness: 1/4" thick Pole Diameter: 1" diameter