Very poor quality unable to put it up several hours of work broken wooden pegs poor instructions.  Never able to put them together.  Unable to get help from Wayfair no answer from them.  Nearly broke my finger from trying to put it together.  Will never order from Wayfair again and will not order from them again and will not recommend them to anyone.  Asked for replacement bag of A wood pegs never got an answer.  Said they could charge me $31 to return the book shelves.   Please do not order anything from Wayfair