Medium 12-Inch Cooling Copper Hybrid Euro-Top King Mattress

Dynamic Edge Support
22% off
New arrival
Sale price $1,531.90 Regular price $1,953.99

Highlights

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Breathable Euro-top cools skin for a refreshing, all-night comfort
+ 15 benefits & shopping perks
  • Breathable Euro-top cools skin for a refreshing, all-night comfort
  • Cushions body contours to create weightless, peaceful sleep moments
  • King size offers expansive space for restful, shared relaxation
  • Greenguard Gold ensures a healthier sleep environment you can trust
  • 740 individually wrapped coils reduce motion transfer between sleepers
  • 12.5-inch Euro-Top layer provides medium feel and plush comfort
  • Quilted stretch fabric breathes to wick away moisture effectively
  • Available in King size for spacious nightly support
  • Curated Essentials for Elevated Living: Elevate your daily routine with our handpicked home furnishings and wellness items—from plush recliners and premium mattresses to calming must-haves—bringing unmatched comfort, style, and serenity to every space.
  • Personalized Expert Advice: Get custom recommendations from our Dream Easy® Specialists, crafting a lifestyle solution that's uniquely yours for ultimate satisfaction.
  • Free Nationwide Shipping: Enjoy complimentary delivery on every order across the continental U.S. (excluding Hawaii and Alaska), simplifying your path to better living.
  • Secure, Private Checkout: Shop worry-free with our fully encrypted process, safeguarding your information at every step for complete peace of mind.
  • Risk-Free Trials & Returns: Buy confidently with our 100-day mattress exchange and easy 14-day returns on most products (excluding massage chairs and adjustable bases).
  • Earn $0.00 in Dream Easy® Rewards instantly with purchase of the Medium 12-Inch Cooling Copper Hybrid Euro-Top King Mattress!
  • Exclusive VIP tiers with increased points and free gifts
  • Trusted by 50,000+ Members

Designed for You

Omega Lifestyles hybrid Mattress combines foam and spring for balanced support with a breathable quilted fabric that wicks moisture, a buoyant transition layer, and dynamic edge coils that reduce motion transfer, offering a cool, comfortable sleep surface in multiple sizes.

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Description

Experience Superior Comfort with the Diamond Soto Cooling Copper Hybrid Mattress

Sleep cool and soundly on the Diamond Soto Hybrid Mattress, designed to deliver balanced medium support with luxurious comfort. Featuring a 12.5-inch (32 cm) profile, this mattress combines responsive foam and dynamic individually wrapped coils to conform perfectly to your body while reducing motion transfer for uninterrupted rest. The cooling quilted stretch fabric wicks away moisture, maintaining a dry and refreshing sleep surface night after night. Certified Greenguard Gold and CertiPUR-US, it ensures a healthier sleep environment free from harmful chemicals. Crafted in the USA with sustainable materials, this hybrid mattress supports spinal alignment and pressure relief, making it ideal for those seeking durable, orthopedic comfort. Elevate your sleep experience today with this premium king-size mattress that blends innovation and quality for restful nights.

Key Features

  • Cooling Quilted Stretch Fabric: Breathes and wicks moisture for a cool, dry sleep surface
  • Hi-Definition Transition Layer: Creates a buoyant, weightless feeling for enhanced comfort
  • Dynamic Edge Coils: 740 individually wrapped coils minimize motion transfer between sleepers
  • Medium Feel Support: Balances softness and support for orthopedic spinal alignment
  • 12.5 Inches (32 cm) Thickness: Provides luxurious cushioning without sacrificing support
  • Greenguard Gold Certification: Guarantees low chemical emissions for healthier indoor air quality
  • CertiPUR-US Certified Foams: Made without harmful substances for safe, eco-friendly sleep
  • King Size: 80" L x 76" W x 12" H (203 cm x 193 cm x 30 cm) to fit standard king bed frames
  • Made in the USA: Quality craftsmanship with sustainable, ethical manufacturing practices

Specifications

  • Details
    Specifications and Measurements Guide

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

    Weight
    Weight: 126 pounds

    Materials
    Main Material: Foam and Spring
    Cover Material: Quilted stretch fabric for moisture wicking
    Certifications: CertiPUR-US foam, Greenguard Gold Certified
    Color: White

    Product Features
    Comfort Layer: Hi-Definition Transition Layer for buoyant feel
    Coil Count: 740 individually wrapped coils for motion isolation
    Surface: Copper Conforming Euro-Top for cooling and pressure relief
    Certification: Meets stringent non-toxic, sustainable standards
    Made In: USA
    Feel: Medium support level
    Edge Support: Dynamic Edge Coils for full perimeter reinforcement

Delivery & Shipping Info

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

Return Policy

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.

Medium 12-Inch Cooling Copper Hybrid Euro-Top King Mattress - Omega Lifestyles