Prestige+ 3 Zone Select Your Size:Flex-Head™ King Carbon fiber-infused foam with HyperGraph

Carbon fiber-infused foam with HyperGraph technology tops the comfort stack

back sleepers

If you want the feel of a responsive

cloud-like surface with the benefit of fully adjustable support on both sides

so two different sleepers can each dial in exactly the feel they need

Prestige+ 3 Zone Select Your Size:Flex-Head™ King Carbon fiber-infused foam with HyperGraphThe Instant Comfort Prestige+ 3 Zone is the most advanced mattress in the Instant Comfort lineup, offering the same 14. 5 inch build and premium Talalay latex comfort stack as the Prestige+ with one exclusive addition: a three zone urethane ComfortCore chamber that lets each sleeper independently adjust support at the head and foot zones separately from the midsection. This matters because the lumbar and hip region carries the most variable support