King Medium 10-Inch Gel Memory Foam Mattress

Rejuvenating Gel Support
23% off
New arrival
Sale price $1,837.20 Regular price $2,398.99

Highlights

FREE 5-Day Delivery
Order now – delivers between Jan 15 – Jan 21 to Detecting location...

Pay securely with:

Experience personalized comfort as the mattress gently cradles every curve
+ 15 benefits & shopping perks
  • Experience personalized comfort as the mattress gently cradles every curve
  • Stay cool and refreshed through the night with breathable stretch fabric
  • Enjoy spacious relaxation perfect for sharing peaceful moments with loved ones
  • Awaken rejuvenated supported by soothing foam that eases pressure points
  • 10-inch profile combines foam and spring for medium support
  • Responsive gel memory foam conforms without sinking feeling
  • Performance stretch fabric breathes to maintain a cool surface
  • Available in King size for spacious sleep comfort
  • 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 King Medium 10-Inch Gel Memory Foam Mattress!
  • Exclusive VIP tiers with increased points and free gifts
  • Trusted by 50,000+ Members

Designed for You

Omega Lifestyles memory foam mattress features responsive gel-infused foam and a high-density orthopedic support core for pressure relief and comfort. Breathable performance stretch fabric keeps you cool and dry, ideal for restful sleep, available in multiple sizes.

New Year New You Sale

Grab new deals for 2026—don’t miss out on exclusive savings!

0
Days
0
Hours
0
Minutes
0
Seconds
Ends January 15, 2026 at 12:00 am

Flash Discount: Extra 10% Off

FLASHBONUS10OFF

Free offer, copy code and paste at checkout

Description

Experience Cool Comfort with the Diamond Greyson Gel-Infused Memory Foam Mattress

Rest easy on this 10-inch (25 cm) medium-feel mattress that blends advanced gel memory foam with high-density orthopedic support for personalized comfort. The responsive gel foam adapts to your body shape and weight, relieving pressure points without creating that unwanted sunk-in sensation. Crafted with a breathable performance stretch fabric, it wicks away moisture to keep you cool and dry throughout the night. A high-definition transition layer adds a buoyant, weightless feel, while the CertiPUR-US certified dense foam core supports proper spinal alignment. This king-size mattress, measuring 80 by 76 inches, offers lasting durability and a rejuvenating sleep surface that promotes deep rest. Elevate your sleep experience today and wake up refreshed and revitalized.

Key Features

  • Cooling Gel Memory Foam: Conforms to your body while regulating temperature for a cooler night’s sleep.
  • Performance Stretch Fabric: Breathable cover wicks moisture to maintain a dry and comfortable surface.
  • Hi-Definition Transition Layer: Enhances the mattress’s buoyancy and weightless feel.
  • High Density Orthopedic Support Core: CertiPUR-US certified foam offers pressure relief and excellent spinal support.
  • Medium Firmness: Ideal for balanced comfort and support to suit various sleep positions.
  • King Size Dimensions: 80 inches (203 cm) long by 76 inches (193 cm) wide and 10 inches (25 cm) thick.
  • Made in the USA: Ensures quality craftsmanship and reliable materials.
  • Greenguard Gold Certified: Meets strict indoor air quality standards for a healthier sleep environment.

Specifications

  • Details
    Specifications and Measurements Guide

    Dimensions
    Assembled Length: 80 inches (203 cm)
    Assembled Width: 76 inches (193 cm)
    Assembled Height: 10 inches (25 cm)
    Available Size: King

    Weight
    Weight: 126 pounds (57 kg)

    Materials
    Main Material: Foam and Spring
    Cover Material: Performance Stretch Fabric for moisture wicking
    Foam Type: Responsive Gel Memory Foam
    Foam Density: High Density CertiPUR-US Certified Foam Core

    Construction
    Support Core: High Density Orthopedic Foam Core
    Transition Layer: Hi-Definition Transition Layer for buoyancy
    Comfort Layer: Gel Memory Foam-Top with waterfall edge design
    Certifications: GREENGUARD Gold Certified
    Made In: United States

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.

King Medium 10-Inch Gel Memory Foam Mattress - Omega Lifestyles