Split California King
Featuring our Micro Diamond™ Memory Foam, the Diamond Series is designed to conduct heat away from your body and keep you cool all night long.
Our Precision Support System™ powered by T2 Wrapped Coil™ Technology provides additional support where you need it most.
InfiniCool™ Lux provides a cool sleep environment and Seaqual™ Fabric Technology utilizes recovered plastics from the ocean to create a durable and luxurious fabric.
SurfaceTouch™ Gel Memory Foam, Dynamic Response™ Memory Foam, and Micro Diamond™ Memory Foam work together to deliver incredible pressure relief.
We use only CertiPUR-US® certified foams in all of our products, which means our foams are made without formaldehyde, flame retardants, prohibited phthalates, and heavy metals, as well as meet low-VOC standards for indoor air quality.
Your new Beautyrest® mattress will work with most frames, foundations, and adjustable bases. Your mattress needs a box spring, or other solid surface, or the frame should have included slats that are no more than 2 inches apart from one another.
*Mattress only, all other products sold separately. Images may not depict actual size.
|Manufacturer Warranty||10 Year|
|Double Sided Mattress||No|
|Mattress Comfort Level||Plush|
|Collection||Beautyrest® Harmony Lux™ Diamond Series|
|Mattress Top||Pillow Top|
|Mattress Construction||Wrapped Coil|