The sofa bed is on the low and firm side.  And since the back  the arms are adjustable, it has more motion than a normal sofa when you go to sit or move.   Easy to assemble.   Grey color kinda has an earthy tone to it.    Decent for a futon.   If I was to
buy again, I would get pay more comfort for hopefully a better quality.   This is first apartment level in quality not a cushy family room addition.