Despite the price, the product is mostly particle board.  It was easy to put the item together until we had to spend 1/2 hour working with chisels to clear the machine cut insert for the last piece of glass to slip into place.  It looks nice but the shelves had to be slid along the ground as lifting it disconnected the glass from their locations.  Wayfair may give the impression that their furniture is great and home delivery is free but I don't see them any better than other store that sells particle board furniture.