Free Delivery on Everything | Up to 80% Off

Soft 12-Inch Cooling Memory Foam Mattress

Sale price $1,118.94 Regular price $2,008.98
Dream Easy Rewards Icon

Earn $0.00 in Dream Easy® Rewards, plus more exclusive perks. Join Free

Trusted by 50,000+ Members



FREE 5-Day Delivery
Order Now for Free Delivery: 26 August 2025 – 01 September 2025 to

Questions? Get Instant AI Help!

Get personalized recommendations and instant answers to your questions with DreamEasyAI™

Free, no signup needed

Chat Now
  • Cooling phase change fabric keeps you refreshed throughout peaceful, restorative nights
  • Memory foam gently contours your body to melt away daily tension
  • Generous king size offers spacious comfort for shared, cozy relaxation
  • Copper-infused layers soothe pressure points for deeper, uninterrupted sleep comfort
  • 12-inch Copper Lux mattress features layered foam for balanced support
  • 2-inch ventilated copper-infused memory layer enhances pressure point relief
  • Phase change cooling fabric cover regulates mattress surface temperature
  • Available in King size for expansive sleep comfort and support
  • 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

Your Perfect Match

Copper Lux memory foam mattress features ventilated copper-infused and marble gel layers with phase change cooling fabric, offering pressure relief and temperature regulation. CertiPurUS® certified for safe sleep, available in multiple sizes, ideal for those seeking plush, supportive comfort.

Description

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

Specifications

  • Details
    Specifications and Measurements Guide

    Dimensions
    Length: 76 inches
    Width: 80 inches
    Height: 12 inches

    Weight
    Weight: 104 pounds

    Materials
    Main Material: Foam
    Cover Fabric: Phase Change Cooling Fabric (White+gray)
    Comfort Layers: 2" Ventilated Copper Infused Memory Foam, 2" Marble Gel Memory Foam, 2" Gel Foam, 6" High Resilience Support Foam
    Certifications: CertiPurUS® Certified (no harmful chemicals)

    Product Features
    Mattress Size: King
    Cooling Technology: Phase Change Fabric
    Support System: HR Support Base Layer
    Pressure Relief: Copper and Gel Infused Memory Foam Layers
    Ventilation: Ventilated Comfort Layer for Airflow
    Durability: High Resilience Foam Base
    Manufacturer: Sleep Galleria

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.

Need more details? Read our Frequently Asked Questions here

Return Policy

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

Payment & Security

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

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

72 Hour Sale Ends Sunday!

Grab exclusive deals on our best-selling mattresses—don’t miss out on exclusive savings!

0
Days
0
Hours
0
Minutes
0
Seconds
Ends August 25, 2025 at 12:00 am

Flash Discount: Extra 10% Off

FLASHBONUS10OFF

Free offer, copy code and paste at checkout

Soft 12-Inch Cooling Memory Foam Mattress - Sleep Galleria

Compare Similar Items

A table comparing the facets of 5 products
Facet
12-Inch Gel Memory Foam Hybrid Mattress - Sleep Galleria
12-Inch Gel Memory Foam Hybrid Mattress
View details
12-Inch Gel Memory Foam Mattress - Sleep Galleria
12-Inch Gel Memory Foam Mattress
View details
12-Inch Gel-Infused Hybrid Mattress - Sleep Galleria
12-Inch Gel-Infused Hybrid Mattress
View details
BedStory 12”–14” Gel Memory Foam Hybrid Mattress - BedStory - Sleep Galleria
BedStory 12”–14” Gel Memory Foam Hybrid Mattress
View details
Cooling Gel Memory Foam Hybrid Mattress - Sleep Galleria
Cooling Gel Memory Foam Hybrid Mattress
View details
Price
Price
Sale price From $481.41 Regular price $1,468.99
Sale price From $544.58 Regular price $1,660.99
Sale price From $457.82 Regular price $1,396.99
Sale price From $498.49 Regular price $1,493.99
Sale price From $360.58 Regular price $1,072.99
Type
TypeMattressMattressMattressMattressMattress
Compare
Compare
Individual Pocket Springs for 7-Point Body Support
8-Inch Pocket Coils with 3.9-Inch Memory Foam Layers
40D High-Density Gel Memory Foam for Superior Support
USA-Made Quality You Can Trust
40D High-Density Gel Memory Foam for Optimal Support
Compare
Compare
Elevate Your Sleep Experience to Unmatched Comfort Bliss
Dreamy Embrace for Restorative Nighttime Serenity
Embrace Tranquility with BedStory's Dreamy Comfort
Cooling Gel Memory Foam
BedStory's Cozy Haven for Restorative Comfort Nights
Compare
Compare
Pressure-Relieving Comfort for Uninterrupted Sleep
Comfortable Support for Restful Sleep Every Night
Enhanced Sleep Quality for Rejuvenated Life Experience
Motion-Isolating Pocket Springs
Pressure Relief for Uninterrupted, Deep Sleep
Compare
Compare
12-Inch, 3-Layer Gel Foam Structure Design
3-Layer Foam Design with 9-Inch Coil Support System
12-Inch 3-Layer Foam Structure for Enhanced Support
Mattress in a Box Convenience
3-Layer Foam Construction for Enhanced Durability
Description
DescriptionExperience the Perfect Blend of Comfort and Support with BedStory 12'' Hybrid Mattress Indulge in luxurious sleep with the BedStory 12'' Hybrid Mattress, expertly crafted in the USA... Experience Unmatched Comfort with the BedStory Hybrid Mattress Elevate your sleep experience with the BedStory hybrid mattress, expertly designed to provide a perfect blend of comfort and support.... Experience Luxurious Comfort with BedStory 12'' Luxury Hybrid Mattress Fall into a world of unparalleled comfort and support with the BedStory 12'' Luxury Hybrid Mattress. Proudly manufactured in... Proudly Made in the USA, Designed for Deep Sleep Drift into restful sleep with the BedStory Hybrid Mattress, crafted in the USA for those who value both comfort... Experience Ultimate Comfort with the BedStory Hybrid Mattress Upgrade your sleep experience with the BedStory hybrid mattress, expertly designed to provide a perfect balance of support and softness....