Copper Cooling Hybrid Mattress - Firm Cal King

The Diamond Nina Copper Cooling Hybrid Mattress - Cal King - Firm is expertly designed for those who seek lasting firm support and enhanced cooling for restful sleep. Featuring a copper-infused memory foam surface in a generous California King size, it’s ideal for master bedrooms and guest suites alike.

Key Features

• Copper-Infused Memory Foam: Regulates temperature by drawing excess heat away for cooler, healthier sleep.
• Firm Support: Engineered for those who prefer a firmer feel for added back support throughout the night.
• 740 Individually Wrapped Dynamic Edge Coils: Each coil minimizes motion transfer and provides stable support across the mattress.
• Heat-Wicking Quilted Fabric: Moves heat and moisture away from the skin, promoting a dry, comfortable sleeping environment.
• Hi-Definition Transition Layer: Adds buoyancy and a supportive, weightless feel for comfort and durability.
• California King Size: Extra length provides ample space for taller sleepers or couples.

Specifications

What's Included

• Hybrid mattress (California King)

Assembly & Care

No assembly required. Spot clean cover as needed and rotate periodically for even wear.