Soft 12-Inch Cooling Memory Foam Mattress

Experience Restful Nights with the Copper Lux King Memory Foam Mattress

Enjoy unparalleled comfort and support with the Copper Lux 12-inch King Soft Memory Foam Mattress featuring advanced phase change cooling fabric. Designed to contour precisely to your body, this mattress relieves pressure points while providing a plush, cooling sleep surface. Its multi-layer foam construction—including ventilated copper-infused memory foam and marble gel layers—works together to dissipate heat and maintain an ideal sleeping temperature throughout the night. The 6-inch high-resilience support base ensures durability and optimal spinal alignment, making it perfect for those seeking both softness and orthopedic comfort. With CertiPUR-US® certified materials, you get a safe, eco-friendly sleep environment free from harmful chemicals. Upgrade your bedroom with this cooling mattress that blends cutting-edge technology and premium foam for rejuvenating rest. Elevate your relaxation today.

Key Features

• Phase Change Cooling Fabric: Regulates temperature for a refreshing sleep experience
• 2” Ventilated Copper-Infused Memory Foam Layer: Enhances airflow and targets pressure points
• 2” Marble Gel Memory Foam Layer: Provides superior cooling and plush comfort
• 2” Gel Comfort Layer: Adds extra softness and pressure relief
• 6” High-Resilience Support Base: Ensures durability and proper spinal support
• 12 Inches (30 cm) Total Thickness: Perfect balance of comfort and support
• CertiPUR-US® Certified Foam: Free of harmful chemicals for healthier sleep
• King Size: Generous dimensions of 80" wide by 76" long for ample sleeping space
• Weight: Approximately 104 lbs for stable support without sagging

Free Shipping on All Orders Across the Continental U.S.!

• Enjoy free, contactless delivery to your door with fast, reliable shipping across the continental U.S. on every order!
• Select products offer premium delivery with optional room of choice setup and full service options with disposal included, for a seamless experience. Premium service options are detailed at checkout.
• Note: We currently do not ship to Hawaii or Alaska
• Shop now for convenient delivery tailored to you! Learn more about shipping options here.

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Hassle-free returns! Not satisfied? Exchange or return your mattress within 100 days of receipt for a refund or store credit. Learn more about our Dream Easy® Promise here

Need more details? Read our Frequently Asked Questions here