California King Firm 13-Inch Cooling Hybrid Foam Mattress

Cooling Plush Support
22% off
New arrival
Sale price $1,614.63 Regular price $2,074.99

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Firm support cushions your body for energized, refreshed mornings every day
+ 15 benefits & shopping perks
  • Firm support cushions your body for energized, refreshed mornings every day
  • Advanced cooling technology keeps your sleep temperature perfectly comfortable all night
  • Spacious California King size invites peaceful rest and shared bedtime comfort
  • Reinforced center support eases tension for truly uninterrupted, deep sleep
  • 13-inch hybrid mattress features 700 individually wrapped coils for support
  • Dual Cooling Technology with Phase Change Material regulates sleep temperature
  • Marvelous Middle® center-third increases lumbar support by 25% and reduces motion
  • Available in California King size for expansive firm sleeping surface
  • 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 California King Firm 13-Inch Cooling Hybrid Foam Mattress!
  • Exclusive VIP tiers with increased points and free gifts
  • Trusted by 50,000+ Members

Designed for You

Restonic 13” Firm Mattress features advanced dual cooling technology and a 700-coil system with reinforced Marvelous Middle® support for enhanced lumbar stability, offering firm, breathable comfort ideal for those seeking deep, restorative sleep on a California King size.

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Description

Experience Restorative Sleep with the Restonic Comfort Care 13" Hybrid Mattress

Designed for those who prefer firm support without sacrificing comfort, the Restonic Comfort Care 13” Hybrid Mattress combines advanced cooling technology with durable foam and steel construction. Its multi-layer CoolFlow foam system actively regulates temperature, keeping you cool and comfortable throughout the night. The exclusive Marvelous Middle® reinforced lumbar support provides 25% more center support, reducing motion transfer and promoting spinal alignment for deep restorative rest. At 13 inches tall, this mattress is engineered to maintain long-lasting firmness, resilience, and pressure relief. Perfect for hot sleepers and anyone seeking targeted orthopedic support, it promises refreshing mornings and energized days. Elevate your sleep experience with unmatched firmness, cooling performance, and durable hybrid design.

Key Features

  • 13-Inch (33 cm) Firm Hybrid Mattress: Ensures deep support and durability.
  • Dual Cooling Technology with Phase Change Material: Regulates sleep temperature all night.
  • HD CoolFlow Foam Layer: Breathable, high-density foam for pressure relief and cooling.
  • CoolFlow Plush and Medium Foam Layers: Enhance airflow and balanced cushioning.
  • Marvelous Middle® Reinforced Lumbar Support: Provides 25% more center support to reduce partner motion.
  • 700 Individually Wrapped Coils with 360° SuperEdge: Improves responsiveness and maximizes usable sleep surface.
  • Durable Steel Filler and DuraLast Support Foam: Maintain shape and performance over time.
  • Cooling Technology: Ideal for hot sleepers seeking temperature-controlled comfort.
  • Color: Stylish Grey and Blue finish enhances bedroom aesthetics.
  • Size: California King – 84" L x 72" W x 13" H (213 cm x 183 cm x 33 cm) for ample sleep space.

Specifications

  • Details
    Specifications and Measurements Guide

    Dimensions
    Length: 84 inches (213 cm)
    Width: 72 inches (183 cm)
    Height: 13 inches (33 cm)
    Mattress Size: California King

    Weight
    Weight: 113 pounds (51.2 kg)

    Materials
    Top Cover Color: Grey+Blue
    Main Material: Foam
    Filler Material: Steel

    Technology Features
    Firmness Level: Firm Support
    Dual Cooling Technology: Phase Change Material for heat regulation
    HD CoolFlow Foam: High-density breathable layer for pressure relief
    CoolFlow Plush Foam: Responsive airflow-promoting top layer
    DuraLast Support Foam: Durable resilient support foam
    CoolFlow Medium Foam: Balanced contouring and cushioning
    Marvelous Middle®: Reinforced center-third with 25% more lumbar support
    Coil System: 700 individually wrapped coils with 360° SuperEdge edge support

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.

California King Firm 13-Inch Cooling Hybrid Foam Mattress - Omega Lifestyles