Product details:

An exceptionally comfortable, premium 8" spring mattress offers a soothing and restorative sleep. The tight top is quilted with super soft foam and fiber padding. The independent coil system offers firm, durable support with little motion transfer. The combination offers luxury and support that helps relieve pressure points, so you get the sleep you need for better health. The entire body rests on an even surface which helps to keep the spine properly balanced. A firmer sleep experience for back and side sleepers.