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Firm Cooling Gel-Infused Memory Foam Mattress

Sale price $737.03 Regular price $1,491.27

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  • Experience refreshing coolness as gel foam adapts to your body
  • Feel supported all night with firm yet contouring spinal alignment
  • Embrace spacious king size comfort perfect for restful family nights
  • Wake renewed daily thanks to breathable layers that wick away heat
  • Responsive gel memory foam adapts for proper spinal alignment support
  • CertiPUR-US high density foam core provides orthopedic pressure relief
  • Performance fabric wicks heat and moisture for cooler sleep
  • Available in King size for expansive sleeping 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

Your Perfect Match

Gel-infused memory foam mattress features responsive layers and orthopedic support for proper spinal alignment and pressure relief. Performance heat-wicking fabric regulates temperature to keep you cool and comfortable. Available in multiple sizes, ideal for all sleep positions.

Description

Experience Superior Support and Cooling with the Diamond Pro Gel Memory Foam Mattress

Discover the perfect balance of firm support and cooling comfort with the Diamond Pro Gel Memory Foam Mattress. Designed with responsive gel-infused memory foam, this mattress adapts to your body’s contours, promoting proper spinal alignment and relieving pressure points for a restful night’s sleep. The advanced heat-wicking fabric actively moves moisture and heat away from your skin, ensuring you stay cool and comfortable throughout the night. Crafted with CertiPUR-US certified high-density foam layers, this mattress offers long-lasting orthopedic support without sacrificing breathability. Its king size and medium-firm feel make it an ideal choice for couples or anyone seeking robust support delivered by quality foam materials. Made in the USA and Greenguard Gold Certified, this mattress combines safety, sustainability, and premium comfort. Elevate your sleep experience today with the Diamond Pro mattress and wake up refreshed every morning.

Key Features

  • Responsive Gel Memory Foam: Adapts to your body for pressure relief and support.
  • Performance Heat & Wicking Fabric: Keeps you cool by moving heat and moisture away.
  • CertiPUR-US Certified Layers: Safe, non-toxic, and designed for durability.
  • High Density Orthopedic Support Core: Provides firm, stable support for proper spinal alignment.
  • Greenguard Gold Certified: Ensures low emissions for better indoor air quality.
  • King Size: Spacious 76" x 80" (193 cm x 203 cm) dimensions ideal for couples.
  • Made in the USA: Crafted with quality and attention to detail.
  • Medium-Firm Feel: Supports restful sleep for side, back, and stomach sleepers.
  • Lightweight 44 lbs (20 kg): Easy to handle and set up.
  • White Label Ready: Perfect for customization and retail branding.

Specifications

  • Details
    Specifications and Measurements Guide

    Dimensions
    Mattress Size: King
    Thickness: 8 inches (20 cm)
    Weight: 43.9 lbs (19.9 kg)

    Materials
    Main Material: Foam
    Filler: Memory Foam
    Certifications: Greenguard Gold Certified
    Place of Origin: United States
    Main Color: Gray

    Comfort Technology Features
    Diamond Pro Gel Memory Foam Ultra Cooling
    Performance Heat & Wicking Fabric for temperature regulation
    Responsive Gel Memory Foam for adaptive support
    CertiPUR-US High Density Comfort Layer for durability
    High Density Orthopedic Support Core for spinal alignment
    Open Cell Technology to enhance breathability
    Pressure Relief Contouring

    Care Instructions
    Spot clean recommended
    Avoid exposure to direct sunlight for prolonged periods
    Use mattress protector to maintain cleanliness and extend lifespan

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, Shop Pay, Apple Pay, and up to two years 0% interest financing with Affirm. Payments are processed securely—we never store or access your card details.

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

Labor Day Sale Final Days!

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

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Ends September 5, 2025 at 12:00 am

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Firm Cooling Gel-Infused Memory Foam Mattress - Sleep Galleria