Experience unparalleled comfort with the Perpetual Serta Perfect Sleeper® Hybrid Plush mattress, designed to provide soft, pressure-relieving support while maintaining an ideal sleeping temperature for undisturbed rest.Inside the Perfect Sleeper, you'll discover Serta's exclusive HexCloud™ Gel Memory Foam, featuring innovative geometric cutouts meticulously engineered to deliver both coolness and precise, contouring pressure relief. It's the recipe for the best sleep you've had in ages.All models in this series feature the 1000 Edition Custom Support™ Coil System, which offers exceptional support and minimizes motion transfer, ensuring uninterrupted slumber. Additionally, Serta's BestEdge® Foam Encasement technology, with its extra-deep foam rail, is crafted to reduce edge roll-off and extend the usable sleep surface.The new Perfect Sleeper takes comfort to the next level, providing over 40% better pressure relief compared to the previous Perfect Sleeper models. Say goodbye to aches and pains caused by pressure points and welcome the rejuvenating sleep you deserve.