I saw a picture in a magazine and I chose these shelves to replicate the ones I saw.  They are perfect, very sturdy, easy assembly, and the glass shelves are not thin and flimsy, they are tempered glass and have some weight to them. I bought two units and the glass shelves just help to make the room feel more open.  The very first person who visited immediately noticed the units and loved them.  I am very happy with my purchase and enjoy shopping at Wayfair. Their shipping time is the best!  I would definitely recommend these to anyone.