Welcome to Jukkre!!!bringing organization home with Jukkre, our passion for organization is driven by the desire to simplify life, to make everyday tasks quicker and easier so you have more time for what you like.Clear stackable design to help maximize your space, a disorganized space can cause lots of stress and anxiety, we believe a well-organized home makes being at home more enjoyable.Features:The Max-size of our shoe box is smaller than 12 yards.It is recommended that you confirm whether the size of the box matches your shoe size before buying.In order to better stack shoe box, the Link port for connection location is cut by the machine, so that the shoe box can better complete it jobs.Please carefully check the steps on the installation picture, if you still have problems with any questions, please contact us, our customer support team will be there for you.The box max load-bearing capacity is 70kg, so you can stack as many layers as you like.Specifications:Material: PP shoe storage boxesOverall Dimension: 13.6inch(L) x 10inch(W) x 7.7inch(H)What's in the Package:1 x 3 layers shoe box