Can you put a thick mattress in a Murphy bed?

Yes, most Murphy beds comfortably accommodate mattresses up to 10 to 12 inches thick, which covers the full range of standard comfort levels without straining the fold mechanism or compromising safe closure. Cubit Furniture’s Single Murphy Bed features an outer frame depth of just 2 feet, precisely engineered to house the right mattress thickness so you get a restful night’s sleep within a smooth, space-saving design built for daily use.