Most of my shooting takes place while on multi-day hiking or cycling trips. Consequently, I'd like a hard case to keep my Lee 4x6 filters safe, since they'll likely be squished into a backpack or pannier. I've checked out the pelican cases, but there aren't any that are the right size. The 1120 is too small whereas everything else I've come across is too big. I don't need it to be water tight, just made of hard plastic. Something about the same dimensions as a DVD case but a cm or so thicker would be ideal. Bonus if it can fit the holder and adapter ring.
Any ideas? Been scouring the internet for half an hour and have yet to come up with anything.