For a divan set that offers stylish convenience and a mattress that provides sumptuous levels of support and comfort the sealy pearl reflexion posturepedic divan set is ideal the mattress inclusive of the set uses a posturetech 660 spring system that works to evenly distribute your body weight at certain pressure points meaning yoursquore less likely to toss and turn during the night as comfort levels maintain their consistency this spring system is perfectly complemented by a top layer of