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12-Inch Firm Hybrid Cooling Support Mattress

Sale price $1,144.75 Regular price $2,232.46

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  • Wake up refreshed each morning thanks to firm, supportive comfort
  • Cooling technology keeps your sleep surface fresh and perfectly balanced
  • Enjoy deep restorative rest supported by Marvelous Middle® design
  • Twin size offers cozy personal space for peaceful, uninterrupted nights
  • 12.5-inch profile offers firm support for spinal alignment
  • 800-series individually wrapped coils provide motion isolation
  • Marvelous Middle Technology delivers 25% more center support
  • Available in Twin size for space-efficient comfort
  • 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 Restful Night Firm Mattress features dual cooling technology, CoolFlow breathable foams, and 800-series individually wrapped coils for balanced comfort, pressure relief, and motion isolation, delivering firm support and cooler sleep. Ideal for those needing reinforced spinal alignment and durability.

Description

Experience Restful Nights with the ComfortCare Hybrid Firm Mattress

Designed for sleepers who value both support and cooling comfort, this ComfortCare Hybrid Firm Mattress delivers a balanced sleep experience that revitalizes your body every night. Featuring advanced Dual Cooling Technology, it effectively wicks away heat and promotes airflow, keeping you cool even throughout warm nights. The plush CoolFlow™ foams cradle your body, relieving pressure while maintaining breathability. Beneath, a robust layer of DuraLast™ Firm Foam provides lasting stability, complemented by 800-series individually wrapped coils that minimize motion transfer and align your spine perfectly. At 12.5 inches thick and weighing nearly 70 pounds, this mattress offers durable, reliable support in a sleek black design. Elevate your sleep quality today with a mattress engineered to keep you comfortable, cool, and firmly supported.

Key Features

  • Dual Cooling Technology: Efficiently dissipates heat for a cooler sleep environment.
  • CoolFlow™ Plush and Medium Foams: Breathable layers that contour and cool your body.
  • HD CoolFlow™ Foam: High-density support foam with enhanced airflow and durability.
  • DuraLast™ Firm Foam Base: Reinforces mattress structure for steady, firm support.
  • Marvelous Middle® Technology: Provides 25% extra support in the mattress center for spinal alignment.
  • 800-Series Individually Wrapped Coils: Reduces partner disturbance while supporting pressure relief.
  • 12.5-Inch Thick Profile: Offers a perfect balance of comfort and firmness.
  • Weight: Approximately 70 lbs for sturdy, durable construction.
  • Available Size: Twin (39" W x 75" L) for versatile bedroom setups.
  • Sleek Black Cover: Modern aesthetic that complements any decor.

Specifications

  • Details
    Specifications and Measurements Guide

    Dimensions
    Mattress Size: Twin
    Length: 75.0 inches (190.5 cm)
    Width: 39.0 inches (99.1 cm)
    Height: 12.5 inches (31.8 cm)
    Profile Height: 12.5 inches (31.8 cm)

    Weight
    Weight: 69.7 pounds (31.6 kg)

    Materials
    Main Material: Foam
    Filler: Steel
    Color: Black

    Technology Features
    Dual Cooling Technology: enhances airflow and wicks away heat for temperature regulation
    CoolFlow™ Plush Foam: breathable layer for comfort and cooling
    CoolFlow™ Medium Foam: balanced support and airflow
    HD CoolFlow™ Foam: high-density, firmer support with breathability
    DuraLast™ Firm Foam: resilient base layer for durability and firmness
    Marvelous Middle® Technology: 25% increased support in mattress center third
    800-Series Individually Wrapped Coils: reduce motion transfer and support spinal alignment

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!

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Ends September 5, 2025 at 12:00 am

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12-Inch Firm Hybrid Cooling Support Mattress - Sleep Galleria