The superior support found in the Dupont Hills Plush 850 Individually Wrapped Coils (in queen size) coupled with its gel foam and ultra-plush upholstery layers will offer those looking for a “plush bed with firm support” a tremendous value for their bedding dollar. The foam-encased Plush design provides more edge to edge sleeping surface and helps prevent excess edge compression that can occur after years of sitting on the side of your bed. The Dupont Hills Plush is adjustable base friendly. The Dupont Hills Plush is approximately 12.50″ thick 10 Year Non-Prorated Warranty Invest in quality sleep for just pennies a night over the life of the mattress. EvenCool™ Fabric Designed to keep you cool and comfortable all night long. 805 IWC System Individually wrapped coils isolate motion and lessen the disturbance of a sleep partner. Foam Encased Foam encasing supports the perimeter of the mattress and increases the life of the mattress since the edges receive the most compression and show wear first. Gel Support Foam Provides outstanding support while cradling the body and transferring heat. CertiPUR-US Certified Foams Made without ozone depleters, PBDEs, TDCPP, TCEP (”Tris”) flame retardants, heavy metals, formaldehyde, phthalates regulated by the Consumer Product Safety Commission. Disclaimer: Changes in production techniques may result in variation of actual product appearance. Please contact us for additional information.