King Firm 12-Inch Copper Cooling Hybrid Waterfall Mattress

Experience Cooling Support with the Diamond Landon Hybrid Mattress

Enjoy refreshing, pressure-relieving sleep on the Diamond Landon Copper Cooling Hybrid Mattress. Featuring advanced copper-infused memory foam, this mattress actively draws excess heat away while cradling your body to reduce pressure points and improve comfort. The hybrid design combines adaptive foam layers with 740 individually wrapped dynamic edge coils to minimize motion transfer and provide consistent, firm support. Wrapped in a cool-touch fabric that promotes airflow, this mattress keeps you comfortable all night long. Measuring 11 inches thick and weighing 130 pounds, it offers durable performance with a balanced firm feel for restful nights. Greenguard Gold Certified and made in the USA, this King-size mattress is built for lasting quality. Elevate your sleep environment today with this supportive, cooling hybrid mattress designed to enhance deep, undisturbed rest.

Key Features

• Copper Cool Memory Foam: Regulates temperature by drawing heat away for deeper sleep.
• Cool-Touch Fabric: Special conductive yarns actively move heat to maintain comfort.
• Hi-Definition Transition Layer: Creates a buoyant, weightless sleep surface.
• Dynamic Edge Coils: 740 individually wrapped coils minimize motion transfer between sleepers.
• Firm Support: Balanced firm feel for pressure relief and spinal alignment.
• Dimensions: 80 inches (203 cm) long x 76 inches (193 cm) wide x 11 inches (28 cm) thick.
• Weight: 130 pounds (59 kg) for stable durability.
• Greenguard Gold Certified: Ensures low emissions and healthy indoor air quality.
• Made in the USA: Crafted with quality materials and superior workmanship.
• Available Size: King.

Specifications and Measurements Guide

Dimensions
Size: King
Length: 80 inches (203 cm)
Width: 76 inches (193 cm)
Height: 11 inches (28 cm)

Weight
Weight: 130 pounds (59 kg)

Materials
Main Material: Foam and Spring
Cover Material: Cool-Touch Fabric with Conductive Yarns
Memory Foam Type: Copper-Infused Memory Foam for Temperature Regulation

Technology Features
Coil Count: 740 Individually Wrapped Dynamic Edge Coils
Cooling Technology: Copper Cool Memory Foam and Cool-Touch Fabric
Pressure Relief: Hybrid Waterfall-Top Design
Transition Layer: Hi-Definition Transition Layer Enhances Buoyancy
Certifications: Greenguard Gold Certified
Support Level: Firm Feel
Origin: Made in the USA
White Label Ready: Yes

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

• Enjoy free, contactless delivery to your door with fast, reliable shipping across the contiguous U.S. on every order!
• We offer post shipping premium services with room of choice setup and disposal options. Premium service options are offered after adding the item to your cart and are a 3rd party post-delivery service Powered by Loadup. These services can be closely coordinated with your item being shipped for peace of mind and convenience.
• Note: We currently do not ship to Hawaii or Alaska
• Shop now for convenient delivery tailored to you! Learn more about shipping options here.

Need more details? Read our Frequently Asked Questions here

Hassle-free returns! Not satisfied? Self-serve returns from your account portal, no hassle! Return most items* within 14 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

* Massage chairs and adjustable bases are not eligible for return. Mattresses are exchange only.