When a shell wears chain armor and is placed in a shell storage the armor doesn't get displayed even if it get's displayed in the GUI where you choose where to go. Maybe this is caused by the fact that some parts of the chain armor are transparent.

Can i get a screenshot?

weird... I just moved it to another shell storage to get a good screenshot and it worked... I'll try to reproduce the problem...

can't reproduce it. might just have been a temporary bug.