Love this shelf for my boys bedroom. I was searching for months to find a well made, sturdy, open shelf and boy am I happy that I found it on Wayfair! Was fairly easy to assemble myself (I have very limited experience building things alone) instructions were straight forward. It is very sturdy and well built. Shelves can easy hold 
a good amount weight (note humidifier on top shelf) Love this shelf and would highly recommend!!