The best shoe box we have had. It may sound strange but we weren't able to find a shoe storage solution which meets all our needs - outdoor or indoor, stackable, and covered. 
The material is high quality and it is very easy to put it together. Note there are cheaper versions of this item and you will get what you pay for. 
The shoe box is big enough to fit in men's size 11 sports shoes. 
I will be buying more of these and recommend it to others.