This is a haed Aluminum case that holds 510 cd or DVD`s in one place.
It contains 255 hanging Dvd holders. This works great. It will be available for a limited time. I got one when it was 39.99. At the time I wished I got two.
Now for $5.00 more I did.
The folders are numbered so It`s easy to index your collection.
Hope this helps.