Not very good quality at all. The metal wall brackets were both bent and uneven. And not just in one area. Each shelve holder was bent in a different direction as well as the main rod. The shelves are only stained on one side which looks bad since you can see the underside of the shelves that are sitting above eye level. We ended up putting the upper shelves on upside down. 
The drywall anchors and screws provided are terrible and push through the drywall. We had to buy different ones to use. 
No instructions were sent with the shelf either. 
I do not recommend this shelf at all.