11-Inch Firm Hybrid Cooling Support Mattress

Name: 11-Inch Firm Hybrid Cooling Support Mattress
Brand: Restonic
SKU: B123P303013
Price: 1170.76 USD
Availability: InStock

$1,170.76 $2,102.77

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Breathable foam layer cradles you, refreshing every restful night’s sleep
Reinforced center support eases back tension for peaceful, uninterrupted rest
Spacious king size invites shared comfort and cozy moments together
Firm base ensures lasting support, inspiring confidence in every morning wake

11-inch Restonic hybrid mattress combines foam and steel for support
Edge-to-edge coils with 360° SuperEdge maximize durable sleep surface
Marvelous Middle® center-third boosts lumbar support by 25% for stability
Available in King size to accommodate spacious sleep needs

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

Firm comfort mattress features CoolFlow plush foam for breathable cooling and DuraLast support foam for durability. The Marvelous Middle® adds enhanced lumbar support and reduces motion transfer. Individually wrapped coils with 360° SuperEdge maximize sleep surface and stability, available in multiple sizes.

Description

Discover Restful Nights with the Restonic ComfortCare Hybrid Firm Mattress

Experience the ideal balance of cooling comfort and firm support with the Restonic ComfortCare Hybrid Mattress. Designed to help you fall asleep faster and stay asleep longer, this 11.5-inch (29 cm) King-size mattress features CoolFlow Plush Foam that adapts to your body while promoting airflow for a fresh, breathable sleep environment. Beneath the comfort layer, the DuraLast Support Foam base ensures lasting durability and consistent firmness night after night. The exclusive Marvelous Middle® center-third reinforcement provides 25% more lumbar support, reducing pressure on your lower back and minimizing motion transfer for uninterrupted rest. The edge-to-edge individually wrapped coil system with 360° SuperEdge creates a strong, responsive sleeping surface that maximizes your comfort space and prevents edge roll-off. Elevate your sleep experience today with this premium hybrid mattress built for cooling, support, and longevity.

Key Features

Cooling Comfort Layer: CoolFlow Plush Foam promotes airflow and breathability
Firm, Durable Base: DuraLast Support Foam maintains shape and support
Enhanced Lumbar Support: Marvelous Middle® offers 25% more support in center-third
Individually Wrapped Coils: Zoned coil system adapts to body movement
360° SuperEdge Technology: Reinforced perimeter prevents edge collapse
Generous Size: King dimensions at 80” L x 76” W x 11.5” H (203 x 193 x 29 cm)
Steel Filler Core: Provides sturdy, long-lasting support
Supports Healthy Sleep Posture: Balanced firmness reduces aches and improves alignment

Specifications

Details

Specifications and Measurements Guide

Dimensions
Mattress Size: King
Length: 80 inches (203 cm)
Width: 76 inches (193 cm)
Height: 11.5 inches (29 cm)
Weight: 102 lbs (46 kg)

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

Construction
Comfort Layer: CoolFlow Plush Foam for breathability
Support Layer: DuraLast Support Foam for durability
Coil System: Edge-to-Edge Individually Wrapped Coil with 360° SuperEdge
Reinforced Center: Marvelous Middle® with 25% extra lumbar support
Base Compatibility: Adjustable bases supported

Product Features
Firmness: Direct Firm
Foam Density: Standard support foam density for lasting comfort
Motion Isolation: Reduced partner motion transfer
Cooling Technology: Enhanced airflow for temperature regulation
Durability: Long-lasting shape retention
Sleep Surface: Zoned coil responsiveness
Noise Reduction: Quiet coil design

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.

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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

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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.

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