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Phantom | Firm

Phantom | Firm

Firm Support + Cooling Quilt

Gold collection

186+ people bought

  • Cooling Comfort: Ice Cool quilt with natural wool and phase-change fibers regulates body temperature.
  • Targeted Firm Support: 7-Zone Flex Contour foam + tri-zone coils reinforce lumbar alignment.
  • Pressure Relief: Charcoal-infused memory foam cushions joints while maintaining a firm feel.
  • Classic Craftsmanship: Premium fabric design with sewn-in handles for easy rotation and moving.
Mattress height:
14.5"
Sleep type:
  • Stomach sleeping position
    Side sleeping position
    Back sleeping position

    All sides

  • Mattress type:

    Individual pocketed coil

    Comfort/Feel:

    Firm

    Size Size guide

    Twin XL

    $1,149.95

    $899.95

    This size will be back in stock in 5-7 days

    Call to order now

    Full

    $1,099.95

    Queen

    $1,599.95

    $1,199.95

    King

    $2,049.95

    $1,549.95

    Split King

    $2,299.90

    $1,799.90

    Bed frame options

    Total Price
    $1,199.95 $1,599.95 Save $400

    In stock. Delivery by September 05

    Our benefits

    100-Night Trial

    Free One-Day Delivery

    10 Year Warranty

    Learn more

    Materials

    Construction of Mattress:

    5 Layer Design, 14.5" Profile

    • Quilted Top: 1” Wool Fiber + 1” Cooling Gel-Infused Convoluted Foam + 1” Firm Foam sewn into an Ultra-Conforming Knitted Ice Cool Quilt
    • 1” Amstar-Aero™ Charcoal Memory Foam(4.0 lb density)
    • 3.25” 7-Zone Flex Contour Firm Foam (2.0 lb density)
    • 800 HD Tri-Zoned Pocket Coil System with Ventilated Foam Edge + Lumbar Reinforcement
    • 0.5” Durable Base Foam
    • Shift-Resistant Lower Cover


    Basic Care: Spot clean with a mild detergent, such as upholstery cleaner. We highly recommend using a waterproof mattress protector to ensure the longevity of your mattress.

    Certifications

    All foams meet CertiPUR-US® standards for content, emissions, and durability, and are analyzed by independent, accredited testing laboratories.

    Protected by a chemical-free and fiberglass-free fire barrier meeting 16 CFR 1633 and 16 CFR 1632 compliance

    Warranty

    10-Year Warranty

    If defects in materials or workmanship arise, AmericaStar will repair or replace your mattress for as long as you own it. Pair with Mattress King's 100-night risk-free trial for total peace of mind.

    View full warranty details here

    Where it’s made

    American Craftsmanship: Made in Texas.

    Expert Assistance Awaits

    Get expert advice from our sleep specialists to ensure your best night’s sleep.


    OR


    Prefer a Personal Touch? Book Your In-Store Visit to discover mattresses and sleep essentials customized for your comfort.

    View full details

    Engineered for Deep Cooling and Unyielding Support

    The Phantom | Firm combines old-world durability with cutting-edge cooling technology. Natural wool and a phase-change Ice Cool quilt help regulate temperature, while charcoal memory foam relieves pressure points. A 7-Zone Flex Contour system and tri-zone coils provide firm, balanced support with reinforced edges and targeted lumbar alignment. Designed with premium fabrics and sewn-in handles, Phantom is built to look, feel, and perform like a true luxury mattress.

    layers
    firmness

    Firmness Scale

    1-3

    3-4

    4-6

    6-8

    8-9

    9-10

    Plush

    Medium-Plush

    Medium

    Medium-Firm

    Firm

    Extra-firm

    support

    Support

    Low

    Medium

    High

    circulation

    Pressure Relief

    Basic

    Average

    Advanced

    circulation

    Air Circulation

    Good

    Better

    Best

    Customer Reviews

    Discover what our customers say about Mattress King.

    4.9

    2,148 reviews

    Frequently Asked Questions

    What is the difference between this quilted top and a smooth top mattress?

    A quilted top, like the one on the Phantom, provides a more traditional mattress feel with a visible, plusher surface. It allows us to sew premium materials like wool and thick comfort foams directly into the top layer, offering immediate cushioning and thermal regulation the moment you lie down. A smooth top offers a more modern, streamlined feel that allows you to engage more directly with the memory foam layers beneath it.

    What is "phase change material" in the cover?

    Phase change material is an advanced cooling technology that actively manages temperature. Think of it like a smart thermostat for your bed. The material contains micro-capsules that absorb and store excess body heat when you're warm, and release that heat back to you if you get cool. This helps keep your skin at a comfortable, stable temperature for a less disruptive, deeper sleep.

    Do you offer financing options?

    Yes, at Mattress King, we offer a variety of financing options to fit your budget. Our partners include Synchrony, Affirm, and Snap Finance. Synchrony offers plans like 12 months with 0% interest for those with good credit. Affirm provides flexible payment terms, while Snap Finance is a great lease-to-own option for those with developing credit. You can explore and apply for these options to find the plan that works best for you.

    What if I find the mattress too firm?

    No problem — with our 100-night comfort guarantee, you can exchange or return the mattress risk-free if it’s not the perfect fit.

    Do you offer delivery and old mattress haul-away services?

    Yes, at Mattress King, we provide convenient delivery services across Oklahoma. We pride ourselves on offering fast, one-day delivery options. For those who opt for our upgraded delivery service, priced at $99, we not only deliver but also set up your new mattress and haul away your old one. In addition to this, we offer a free delivery option that includes doorstep drop-off, similar to services provided by FedEx and Amazon. For a comprehensive understanding of our delivery services, please visit our delivery information page here.