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Medium 11-Inch Cooling Hybrid Support Mattress

Sale price $1,105.14 Regular price $1,984.08
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  • Wake refreshed each morning embraced by cooling, cradling comfort layers
  • Feel supported all night with reinforced lumbar and edge stability
  • Enjoy spacious California King size providing freedom to stretch fully
  • Experience uninterrupted deep sleep with motion isolation for peaceful rest
  • 11-inch mattress features dual CoolFlow foam layers for airflow
  • Marvelous Middle provides 25% enhanced lumbar support and stability
  • Individually wrapped coils with 360° SuperEdge maximize sleep surface
  • Available in California King size for expansive sleeping space
  • 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

Restonic Medium Comfort Mattress features breathable CoolFlow foam layers and a durable DuraLast support base with individually wrapped coils for enhanced cooling, pressure relief, and reduced motion transfer, ideal for restful sleep, available in multiple sizes.

Description

Experience Cooling Comfort and Support with the Restonic Comfort Care 11” Hybrid Mattress

Drift into restful sleep on the Restonic Comfort Care 11” Hybrid Mattress, expertly engineered to balance plush comfort and resilient support. Featuring breathable CoolFlow Plush Foam layers, this medium-firm mattress promotes airflow to regulate temperature and keep you cool all night. The hybrid design incorporates an edge-to-edge individually wrapped coil system with 360° SuperEdge technology, providing adaptive support and minimizing partner disturbance. Its Marvelous Middle® reinforced center adds 25% more lumbar support for healthy spinal alignment, while the durable DuraLast foam base maintains shape and longevity. At 11 inches tall, this foam and steel hybrid mattress in a soothing grey and blue palette measures a spacious California King 84” long by 72” wide—perfect for stretching out. Elevate your sleep experience tonight and wake up refreshed every morning.

Key Features

  • Cooling Comfort: Breathable CoolFlow Plush Foam enhances air circulation.
  • Dual Foam Layers: Medium CoolFlow foam layers deliver balanced contouring and pressure relief.
  • Marvelous Middle® Support: Reinforced lumbar area provides 25% extra support where you need it most.
  • Individually Wrapped Coils: Zoned coil system adapts to body movements for reduced motion transfer.
  • 360° SuperEdge Technology: Reinforced mattress edges maximize sleep surface and prevent roll-off.
  • Durable DuraLast Foam Base: Provides firm, long-lasting support and mattress stability.
  • California King Size: Spacious 84” L x 72” W dimensions for ultimate comfort.
  • 11-Inch Thickness: Perfect balance of plush comfort and sturdy support.
  • Foam and Steel Construction: Combines responsive cushioning with resilient coil support.

Specifications

  • Details
    Specifications and Measurements Guide

    Dimensions
    Assembled Length: 84 inches (213 cm)
    Assembled Width: 72 inches (183 cm)
    Assembled Height: 11 inches (28 cm)
    Mattress Size: California King

    Weight
    Weight: 101.2 pounds (46 kg)

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

    Technology Features
    CoolFlow Plush Foam: breathable, promotes airflow
    Dual Layers Medium CoolFlow Foam: pressure relief, balanced contouring
    DuraLast Support Foam: firm, resilient base for durability
    Marvelous Middle®: reinforced center-third support, +25% lumbar support
    Individually Wrapped Coil System: edge-to-edge zoning, 360° SuperEdge perimeter
    Medium Comfort Level: balanced plush and support
    Total Height: 11 inches, optimized for comfort and durability

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
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  • Diners Club
  • Discover
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  • Mastercard
  • PayPal
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  • Visa

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Medium 11-Inch Cooling Hybrid Support Mattress - Sleep Galleria

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