Kingsdown's Sleeping Beauty Advantage line is a great example of "hybrid" mattresses. Blending the tried and true wrapped coil system with the latest in specialty foams, Sleeping Beauty Advantage combines the best of both world's.
Sleeping Beauty Advantage starts with a support core featuring a wrapped coil system. Since wrapped coils act independently, they contour to support the body, reduce partner motion, and are quiet. This core is topped with a variety of specialty foams including memory foam and latex, and some models use new specialty foams which feature gel, such as ventilated gel infused memory foam for a cooler memory foam experience and an exclusive contour cut gel pad which offers great support and dissipation of excessive trapped body heat.
Sleeping Beauty Advantage's wrapped coil system has proven over decades of use to be a durable mattress. The specialty foam used are the latest in specialty foam technology and will likely prove to be more durable than traditional foams. Additionally, every Sleeping Beauty Advantage is tested and Certified by the Sleep to Live Institute before it leaves the manufacturing facility. As a further indication of its durability, Sleep to Live is manufactured by Kingsdown Inc., a top 10 manufacturer, known for quality since 1904.
Memory foams and latex reduce pressure against the body. New gel specialty foams offer great support and reduce trapped heat.