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Soft 14-Inch Plush Cooling Memory Foam Mattress

Sale price $845.94 Regular price $1,689.64

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  • Cooling fabric gently soothes for a refreshingly calm night's sleep
  • Memory foam contours softly, easing pressure and inviting deep rest
  • Plush layers cradle you in comforting support and peaceful relief
  • Twin XL size offers extra stretch for dreaming without limits
  • 14-inch profile includes multiple foam layers for balanced support
  • 2.5-inch ventilated copper-infused memory layer enhances pressure relief
  • Phase change cooling fabric cover regulates mattress temperature
  • Available in Twin XL size for extended length support
  • 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

Copper Lux memory foam mattress features ventilated copper-infused and marble gel layers with phase change cooling fabric for pressure relief and temperature regulation. This CertiPurUS® certified mattress offers plush support ideal for side sleepers and comes in Twin XL size.

Description

Experience Plush Cooling Comfort with the Copper Lux Twin XL Memory Foam Mattress

Sleep cool and supported every night with the Copper Lux Twin XL Plush Memory Foam Mattress, featuring advanced phase change cooling fabric designed to regulate your body temperature. The multi-layered foam construction contours perfectly to your body, providing plush comfort and targeted pressure relief to reduce tossing and turning. Infused with ventilated copper and marble gel memory foam layers, this 14-inch (14") thick mattress ensures excellent airflow and cooling for hot sleepers. The high-resilience support base enhances durability and spinal alignment, while CertiPUR-US® certification guarantees a safe, chemical-free sleep surface. Crafted in a sleek white and gray finish, this Twin XL mattress blends premium materials and innovative cooling technology for restful nights. Elevate your sleep experience today and wake up refreshed and pain-free.

Key Features

  • Phase Change Cooling Fabric: Regulates temperature to keep you cool all night
  • 2.5" Ventilated Copper-Infused Memory Foam Layer: Promotes airflow and pressure relief
  • 2.5" Marble Gel Memory Foam Layer: Enhances cooling and comfort
  • 2" Gel Comfort Layer: Adds plush softness and cooling support
  • 7" High-Resilience Support Base: Provides durable spinal alignment and stability
  • CertiPUR-US® Certified: Made without harmful chemicals for safe sleep
  • Twin XL Size: Perfect for taller sleepers needing extra length
  • 14 Inches (35.6 cm) Thickness: Offers deep comfort and luxurious feel
  • White and Gray Cover: Stylish design complements any bedroom decor
  • Plush Comfort: Soft layers contour to your body for pressure relief and support

Specifications

  • Details
    Specifications and Measurements Guide

    Dimensions
    Mattress Size: Twin XL
    Length: 80 inches (203 cm)
    Width: 38 inches (96.5 cm)
    Height: 14 inches (36 cm)

    Weight
    Weight: 64 lbs (29 kg)

    Materials
    Main Material: Foam
    Comfort Layers: Ventilated Copper Infused Memory Foam 2.5 inches, Marble Gel Memory Foam 2.5 inches, Gel Comfort Layer 2 inches, High Resilience Support Base 7 inches
    Cover Fabric: Phase Change Cooling Fabric
    Certifications: CertiPUR-US® Certified Comfort Layers (no harmful chemicals)

    Comfort Layer Details
    Copper Infused Memory Foam: 2.5 inches, provides cooling and pressure relief
    Marble Gel Memory Foam: 2.5 inches, enhances temperature regulation
    Gel Comfort Layer: 2 inches, supports airflow and comfort
    HR Support Base: 7 inches, ensures durable foundational support

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.

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  • Diners Club
  • Discover
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Labor Day Sale Final Days!

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Ends September 5, 2025 at 12:00 am

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Soft 14-Inch Plush Cooling Memory Foam Mattress - Sleep Galleria