I bought this shelf for pretty much one purpose, to hold records, and I referred to the dimensions in the questions sections to make sure they would fit.  It is a full 2 inches off!!  The inside shelves have a measurement of 11 1/2,” not 13 1/2.  I also got the oak/wood, which looked like a very beautiful light wood color, but upon receiving, the color is gross and you can see way more wood grain than was represented in the photos.