I read so many reviews and I am not sue how many wire rack closet systems there are, but they do not fit on mine.  They lean because they do not clip on at all to stay put.  A complete waste of money for me. I am holding onto them, to see if there is anyone in the family that can use them.  

Pros: Concept for organization is so simple and makes sense to have 
Cons: No good for wire rack closet system