Lots of parts but easy to assemble.  There's limited space to put a chair so I  had to order a small stool.  Check measurements before ordering a chair.  Also, don't place lights on the mirror near the door hinges like outlined in the directions or the door won't  open all the way.  I followed the instructions but had to remove some of the lights afterwards, which isn't easy with the strong adhesive.  Overall, I'm very satisfied with the vanity.