The ComfortCare Brandi Pillow Top Mattress, by Restonic, is a High Quality mattress at an affordable price. Supported with a Marvelous Middle® Coil system, with additional Lumbar Support through DREAM BEAMS. These coils are encased with High Density, 3" wide foam, giving you full use of the mattress top and a sturdy sitting edge. Layers of comfort foam including Cool Gel Comfort Foam, giving the mattress a cooler feel. A good mattress for a back sleeper or some side sleepers.