One of the recent additions to the Willis Tower is the Ledge, At 1,353 feet up, The Ledge’s glass boxes extend out 4.3 feet from the skyscraper’s Skydeck on the 103rd floor, providing never-before-seen views of the city. You can see people in the boxes, looking down on the city.

One of the recent additions to the Willis Tower is the Ledge, At 1,353 feet up, The Ledge’s glass boxes extend out 4.3 feet from the skyscraper’s Skydeck on the 103rd floor, providing never-before-seen views of the city. You can see people in the boxes, looking down on the city.