Medium 12-Inch Copper Gel Memory Foam California King Mattress

Experience Cooling Comfort with Our Copper Gel Memory Foam Mattress

Discover the perfect blend of advanced cooling technology and supportive comfort with this 12-inch (30 cm) Copper Gel Cooling Memory Foam Mattress. Designed with antimicrobial copper-gel infusion, it neutralizes temperature and dissipates odors, keeping your sleep environment fresh and cool throughout the night. The unique Air Grid™ base enhances breathability and flexibility, ideal for pairing with adjustable bases. Enjoy the stable, edge-to-edge support that offers 20% more sleeping surface, ensuring a secure sitting edge and optimal comfort. The mattress comes with a machine washable zip-off cover for easy care. Measuring 84 inches long by 72 inches wide and 12 inches thick, this California King mattress supports up to 87.7 pounds (39.8 kg) of plush foam, delivering a durable and restful sleep foundation. Elevate your nighttime experience and sleep cooler and better every night.

Key Features

• Copper-Gel Infused Memory Foam: Provides antimicrobial benefits and temperature regulation.
• Edge to Edge Support: Increases usable sleeping surface by 20% with a stable sitting edge.
• Air Grid™ Base Foam: Enhances airflow and flexibility for adjustable bed compatibility.
• 12 Inches (30 cm) Thickness: Offers balanced contouring and support.
• California King Size: 84" L x 72" W ideal for spacious sleep comfort.
• Machine Washable Zip-Off Cover: Easy to clean and maintain.
• Compressed & Rolled for Quick Delivery: Hassle-free unpacking and setup.
• Light Grey Color: Modern and versatile design.

Specifications and Measurements Guide

Dimensions
Length: 84 inches (213 cm)
Width: 72 inches (183 cm)
Height: 12 inches (30 cm)
Available Size: California King

Weight
Weight: 87.7 pounds (39.8 kg)

Materials
Main Material: Foam
Cover Material: Machine washable zip-off fabric
Infusion: Copper-Gel infused memory foam with antimicrobial properties

Technology Features
Edge Support: Edge to edge support for 20% more sleeping surface
Base Type: Air Grid™ foam base for breathability and flexibility
Cooling Technology: Copper-Gel infusion neutralizes temperature and dissipates odors
Compression: Compressed and rolled for quick delivery
Cover Feature: Machine washable and zip-off cover
Compatible Base: Adjustable bases supported
Antimicrobial Properties: Yes

Color
Main Color: Grey

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.

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Hassle-free returns! Not satisfied? 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.