CAUTION - this vanity comes with the top marble attached to the base and cannot be removed. If you are moving this upstairs, you'll need a crew of people to help or use the special delivery option as it is over 200lbs. The drawer handles were screwed in reverse, to protect them, however, red straps were added to be able to pull out the drawers but these red straps left red stains on the drawers (I purchased the white one). Wish this came with a matching backsplash option to add. 
The amount of storage is incredible, and I love all the space included!
The opening for the plumbing is very small - but we just ended up removing the entire back panel to free up space, and allow the vanity to sit closer to the wall.