Rest comfortably on this 9-inch tight top queen mattress, from one of the leading names in sleep. The Stanford VIII’s 640 coil continuous wire innerspring system features rows of coils that run head to toe to promote a feeling of support and body alignment, while helping to reduce motion transfer for a smooth, comfortable night's sleep. The feeling of comfort is enhanced by two layers of soft, but supportive foam, topped by a layer of cushioning Comfort Luxe Gel Fibre, which is effective at wicking away moisture to prevent heat-build-up. To provide body-cradling comfort and pressure-relief, Serta PillowSoft™ foam tops a durable foam support system, designed to provide proper body support and alignment, while ensuring years of lasting comfort.