Whitmor's 6486-1745-BLK-BB, Shoe Tower, can hold up to 30 pairs of shoes. It is constructed with durable white plastic resin side panels and non slip coated steel bars. The side panels offer optional placement locations for the crossbars which will allow you to adjust the height and width space between the bars. The bars can be closer together for smaller shoes. Or you can leave more height space between the bars to accommodate tall shoes or boots. Black.