Our local outdoor shop carries something like these from MountainSmith and I'm told Kelty has something similar but I couldn't find them on their website.

They're not quite the backpack, but they are velcro lined and they sell smaller velcro "cubes" that can be put into the larger case. They seem more suited for car camping or RV...or a really organized car kit.

Hope this helps.

Oh yeah, the one the local store carries is fully zippered and the main "bag" looks more durable. I think it's a local company that makes them so I don't have a website.

Found the Kelty ones. Closer to the ones the local store carries, but still not it.