The shelves look good at a distance but very cheaply made. Didn't expect too much for the price though. Noticed a few reviews mentioning the difficulty hanging them and the fact that they are sitting proud of the wall due to the brackets, I can confirm that they are not the easiest to put on the wall and be careful when following the drill plan as the shelves can be built in different layouts to this.  I chiseled out a recess for the brackets so that the shelves are flush on the wall. 
Overall relatively happy with them but probably wouldn't buy again.