The Boahaus 4-Pair stackable shoe rack is an excellent choice for the functionality and practicality that will give you. Design with a four-cube space it will provide you a place to put four pairs of shoes in them, BUT, with functional design this product was created to be stackable, allowing you to develop a network of storage units as big as you need them, whether it is horizontally or vertically you can build to fit the space you may need. Is the perfect solution to avoid those piles of shoes in your entryway when you have guests over, or to finally organize your closet space and give your shoes the space they deserve? This product can also be used to organize baskets, bins, or other supplies. Made of manufactured wood and treated to be resistant to humidity. Dimensions are 15.98" H x 13.07" D x 20.04" W. Dimensions of each cube are 6.8"H x 9.1" Wx 13.07"D.