The Sealy Posturepedic® Luxury Hybrid Earl delivers exceptional support while promoting deep, relaxing sleep, with an innovative cool-to-the-touch cover technology you will love. As a Luxury Hybrid, the Earl pairs pressure relieving RapidSense™ memory foam on top with the responsive stable support of our most advanced innerspring. Your back and core will be supported with our targeted Posturepedic® technology to help you wake up refreshed and ready for the day. And if you’re hoping to take advantage of an adjustable bed base to alleviate sleep apnea and ease insomnia (among many other health benefits), this mattress is compatible with adjustable bases! Optimized for back sleepers, the Pro Core System featuring Premium Max™ Pro & Solid Support™ relies on strategically placed, double-packed coils and a zoned, self-posturizing system that provides real-time reaction to bodily movements to reinforce and add additional support wherever you need it most. Combined with the superior conformance memory gel, this mattress offers unparalleled responsiveness and support. Assembled in Canada using Canadian and US parts. Bed frame and bedroom furniture set are not included.