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Medium 12-Inch Copper Gel Memory Foam California King Mattress

Sale price $753.92 Regular price $1,470.99
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  • Experience restful nights with cooling gel that soothes and refreshes
  • Feel embraced by supportive edges that expand your peaceful sleeping space
  • Breathe easy on breathable foam that moves with your body’s rhythm
  • Enjoy spacious comfort perfect for sharing dreams on a California King
  • 12-inch Copper Gel Memory Foam offers antimicrobial cooling support
  • Edge to Edge Support increases sleeping surface by 20 percent
  • Air Grid Base foam enhances breathability and flexible motion
  • Available in California King size for spacious sleep surface
  • Expert-curated products designed to enhance your sleep quality
  • Dedicated customer support for personalized assistance
  • Fast, reliable shipping across the US
  • Secure checkout ensuring your privacy and peace of mind

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Your Perfect Match

Copper-gel infused memory foam mattress offers antimicrobial cooling and odor control with edge-to-edge support for 20% more sleeping surface. Breathable Air Grid™ base enhances airflow and works with adjustable bases. Available in California King size with a washable zip-off cover.

Description

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

  • Details
    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

Delivery & Shipping Info

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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Return Policy

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Payment & Security

We accept major credit cards, Shop Pay, Affirm, and Apple Pay. Payments are processed securely—we never store or access your card details.

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72 Hour Flash Sale Ends Sunday!

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Ends September 15, 2025 at 12:00 am

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Medium 12-Inch Copper Gel Memory Foam California King Mattress