POOR SHELVES. The picture has you believe that these are "floating shelves" by the fact there are no holding brackets shown on the pictures. I'm not sure if I received the wrong product here or not but the shelves are 20cm off the wall and the brackets to hold these 20cm deep shelves are 2cm deep!!! Unless you're planning on placing very light items as close to the wall a possible and putting no weight at all towards the front of the shelves, then keep searching!!!