It took me a while to find - we're getting so big and I know that I'd seen something like this ... but didn't find what I was looking for, so maybe I was imagining it all... When I owned a bag that had a defined shape (boxy satchel kind of bag) I stuffed them with white cotton towels to hold their shape. Now, with my Bottega Veneta Cervo Hobos, I lay them flat, and stuff the 'open' area with sheepskin (I buy bags of it at Tandy Leather) and each hobo gets its own box, so there's nothing on top. There's a bag on a popular selling site right now that was obviously stored unstuffed and underneath a whole bunch of other stuff - makes me sad to look at it. I've included a photo, just to show as a warning... I'm sure the bag could be brought back to life... It looks like it is sandwiched between two panes of glass.