Inside dimensions are 47. Some reviews mentioned fuzz getting everywhere, but I have not had that issue whatsoever. which fit perfectly in the pockets. My fault for going half a size down for the slightly lower price. I would have preferred black or a dark color wood. So, I gave them a try and ordered a 10 and 11 (usually wear a 10. Also, the first time I used my toaster oven, there was enough heat transfer from the feet that they stuck to the finish. This means if you have a headset with a microphone, it can not use the microphone when you plug it into the stand. I probably could have used a size 5. While it makes it easy to rotate it means the mount is not as sturdy as it could be.