[bkberry352]

With 5 blankets and batting in between, how stiff is the mattress? Can you roll it up or is it pretty inflexible?

[war1025]

I've never tried to actually roll it, but you can fold it in half pretty easily. Folding it half again would probably be doable, but I think that's about as small as you would get it. Rolling it might work better, but I've never had a reason to I guess.