The shelf is just the size I wanted but after my husband installed it, I discovered that there are 2 plastic hole plugs that are visible on the top shelf.  The idea behind the "floating shelf" is that no supports are seen but this shelf has screws that go into the top of the shelf to hold the bracket and then you have to cover them with these plastic plugs.  If my shelf was high enough to not see the top then maybe no issue but it's set so the top is visible and the plastic plugs look tacky.  Disappointed.