Can I Use 2 Single Bed Mattress On A Double Bed?

https://wiki-aero.win/index.php?title=When_A_Murphy_Bed_May_Be_Your_Best_Solution

Although we get lots of demands for beanbags with Styrofoam filling, we refuse on principle to offer them. The more you sleep, the better your body recovers from the trials and tribulations of the day.