Okay, great. So no need to HANG the BC as long as it isn't being kept in a wet environment? Like I said I'm in a tiny studio apartment so I only have 1 closet with all my dress shirts hanging in it.
It is a rubbermaid tub. Currently, that's being kept in the moist bathroom as well, but I figure it won't get much moisture inside of it.
Ideal is hanging in a closet but that's not an option so I recommend ensuring it is completely dry, inflating slightly, lay flat in shallow bin and store under the bed. Loosely cover if long stretches between dives to protect from dust. Would this work?