Better Quality. Better Promise. The Best Choice.
Foam encasement technology and a robust, heavy-duty wood foundation let you rest easy knowing that your HD Super Duty® mattress will perform soundly, night after night.
And comfort doesn’t take a back seat—our HD mattresses integrate an advanced support system with the finest comfort layers that mold to the shape of your body for proper spinal alignment and deep, rejuvenating sleep. Independent studies conducted on an HD mattress showed it will outperform its warranty for years of comfort and relief!
The highest-quality latex, gel memory and high-density foams are used throughout this mattress to consistently deliver reduced body impressions. Most importantly, these foams reduce pressure and cradle your body in a personalized, conforming layer for optimal comfort, making it the best mattress for back pain.
Our HD mattresses have been independently laboratory tested to ensure durability. We are so confident in their body impression tolerance that we back the collection with an exclusive 20-year warranty!
12.5 Gauge Tempered Steel Coils
12.5 gauge tempered steel delivers the heaviest and strongest support system available in a mattress today. Designed for high performance, the exclusive 475-coil* construction and additional spring wire in the 6-turn coils ensure responsive, underlying support across the entire sleep surface.
*In queen-size beds. Coil count varies by bed size.
High Density, Quality Foams
Only the highest-quality foams are used throughout the entire mattress collection. Memory foam, gel memory foam, latex foam and high-density foam consistently deliver reduced body impressions and long comfort life. Most importantly, these high-quality materials reduce pressure points and cradle the body in a personalized, conforming layer for the ultimate in comfort and support.
Compression Tufted by Hand
Each HD Super Duty® mattress system is fully outer-tufted by hand, securing the upholstery layers to ensure that they will never settle or shift over time. Wool rosette button tufting ensures restful, quality sleep, night after night.
The special encasement brings high-density foam support for a firm seating edge and enduring stability, while eliminating edge roll-off. The result is a 20% increase in edge-to-edge sleeping surface that will perform for decades to come.
18-Slat Wood, Zoned Foundation
The extra-sturdy, Pennsylvania Amish, kiln-dried wood dowel-and-beam construction features three times the material found in ordinary mattress foundations. It is the same design used on waterbeds, where extreme pressure and weight factors call for maximum durability. The 18-wood slat construction, additional center rail and increased edging all add up to superior stabilizing support and extended mattress life.