Feel our Stearns & Foster Lux Estate Collection "L" Series Luxury Firm Eurotop mattress. This Stearns and Foster Euro top mattress has memory foam and an innerspring. This Sleep Set Features a 14.75 Gauge twice tempered Titanium IntellioCoil Id unit with a 651x2 coil density for the ultimate comfort and support. The 5 turn outer coil cradles and conforms to your every curve, while the 7 turn inner coil provides deep down, unsurpassed support. This model contains our new Indulge Quilt for Deep Down Comfort, and a new Motion Separation Seam that prevents you from Feeling you partners Movements. Only the Finest Materials go into Stearns & Foster Estate beds, Like Smart Latex, Memory foam for maximum durability and comfort that lasts.