Beautyrest® Harmony Lux™ Diamond Ultra Plush Pillowtop mattress features our latest innovations in support, comfort, and cooling that work together in harmony for a better night's sleep. Its new and innovative coil design and support system, advanced pressure-relieving foams, uniquely engineered cooling technologies, and exclusive sustainable fabric technology make this collection the ultimate choice in premium bedding.

FEATURES

PRECISION SUPPORT SYSTEM™

Powered by T2 Pocketed Coil™ Technology – an exclusive dual-strand coil design invented by Beautyrest® is located within the center of the mattress to provide additional support where you need it most.

COOL, COMFORTABLE SLEEP

InfiniCool™ Lux – a Cool-to-the-Touch sleep surface that provides a cool sleep environment to help you fall asleep and stay asleep.

SUSTAINABLE COMFORT

SEAQUAL™ Fabric Technology – promotes cleaner oceans by recovering ocean plastics and transforming them into luxurious, high-quality sustainable fabrics.

ADVANCED PRESSURE RELIEF

RightTemp™ Wave Foam – a new foam featuring ultra-strong, highly conductive carbon fiber delivers consistent support and cool sleep night after night.

SurfaceTouch™ Gel Memory Foam – quilted directly into the sleep surface to unlock
immediate, advanced pressure point relief.

Micro Diamond™ Memory Foam – a premium memory foam infused with diamond particles to help conduct heat away from the body.