King GhostBed Dimensions (3D Matrix®) Hybrid Mattress: Comfort & Support | GhostBed®

GhostBed Dimensions (3D Matrix®) Hybrid Mattress: Comfort & Support

• Ghost Ice Performance Moisture Wicking Cover
• 13" inch profile
  
• Ghost Bounce Layer
  
• Individually Wrapped Coils
• 25-Year Warranty

The Dimensions with 3D Matrix has Helped Our Lower Back Pain

"Our last bed would hurt our backs severely leaving all day back pain and hip pain. I am very glad we went ahead and ordered this bed! Shipping was crazy fast! Now it's been about almost 30days and we are loving it! Has helped our lower back pain out a bunch an we sleep like babies on it!"

– GhostBed Owner – Dillon T., 5-star review

The GhostBed Dimensions® Hybrid Mattress

Targeted comfort, support and cooling in our most luxurious mattress to date

Fall Asleep in Cool, Cozy Comfort—No Counting Sheep Required

Tired of waking up drenched in sweat? Yeah, us too. So we set out to create a mattress that actually works with your body to keep you cool, all night long. The GhostBed Dimensions with 3D Matrix® Hybrid is the ultimate sleep upgrade, featuring 7 layers of comfort including our patented gel polymer—our secret sauce for cool, restorative sleep.

How Does The GhostBed Dimensions with 3D Matrix® Feel?

Imagine a soft yet supportive mattress, with seven layers of comfort all designed to stretch, contour and cradle your body. Beautifully balanced firmness for all sleeper types, it’s the art and science of the perfect mattress.

GhostBed Comfort Scale - 4 – 5 COMFORT

The GhostBed Dimensions with 3D Matrix® is slightly softer than the original GhostBed, thanks to the stretchy gel polymer layer, contouring Ghost Bounce layer and super-soft transition foam.

Plush feel
7 layers of comfort technology designed to adjust to your individual body shape

Soft transition foam contours your body, relieving pressure from head to toe
High-density foam core encourages good spinal alignment, without feeling too firm

Buh-Bye Excess Heat, Hello Amazing Sleep

Did you know that as you fall asleep, your body naturally tries to lower its core temperature? With GhostBed Dimensions patented 3D Matrix technology, now your mattress can work with you so you fall asleep faster and stay asleep longer. No more tossing and turning, just comfortable sleep so you can wake up to an amazing morning. (Alarm clock and coffee not included!)

7 Layers of Hybrid Comfort & Our Patented 3D Matrix Technology

1. Ghost Ice Cooling Cover — Instantly cool to the touch, our deliciously plush cooling fabric is soft, supple and gently soothing.
2. 3D Matrix Polymer Layer — The patented gel polymer layer attracts excess body heat, driving it away from your body instead of leaving it trapped within the mattress.
3. 2" of Gel Memory Foam — Naturally-cooling gel memory foam contours to your unique body shape, stretching in all directions to continuously relieve pressure.
4. 4. Ghost Bounce Layer — Exclusively ours—responsive like latex, contouring like memory foam. The Ghost Bounce layer is as close as you can come to floating without leaving the ground.
5. Ghost 3D Matrix Soft Transition Foam — The soft transition foam provides additional pressure relief, distributing your weight and reducing the need to toss and turn.
6. Individually Wrapped & Reinforced Coils — Individual coils offer the responsive support of traditional innerspring mattresses, without the worry of wearing out after just a few months. We’ve also reinforced the coils around the perimeter with our proprietary Spirited Edge™ support, making it easier to sit comfortably on the edge without slipping off.
7. High-Density Support Layer — A solid inch of foam underneath the coil layer provides extra support and durability.

How It Works

Forget the science-y mumbo-jumbo... what does the 3D Matrix polymer layer actually do?

See that honeycomb-shaped pattern? We’ve filled the gaps with gel polymer, which instantly reacts to your body weight. As the gel absorbs excess heat, the unique shape of this layer helps it draw heat away from you—instead of trapping it within the mattress, like many others do.
Additional foam layers work alongside the 3D Matrix layer, stretching in all directions and relieving pressure points to virtually eliminate tossing and turning. Translation? You stay asleep longer, and wake up feeling totally refreshed.
Bonus: our gel technology is soy-based and eco-friendly, so you can feel good about what you’re sleeping on.

 

Spirited Edge^™ Support

For superior sleeping AND sitting

With our Spirited Edge^™ support design, you won’t have to worry about this all-too-common issue. Individual 6" coils create the weightless feeling you love, while wrapping them individually creates minimal motion transfer.

Plus, two rows of specially reinforced coils along the edge of the bed make it easy to sit comfortably without slipping off.

Great Sleep

"This mattress has been a life changer for us! We were looking for something that felt a lot like Tempur material and got that from the 3D Matrix. Very heavy and difficult to get into our bedroom but was ready to be slept on that same night. Became more firm by day two but perfectly "molded" by one month of ownership. I cannot feel my partner moving on their side which is a plus with weird sleep schedules. Came with video directions for unpacking."

– GhostBed Owner – Theresa C., 5-star review

Science is on our side, so you'll sleep well on all sides

With more than two decades of expertise under our belt, we know mattresses. Now we’re proud to introduce our most luxurious, cooling mattress to date.

The first of its kind, the 3D Matrix features comfort layer technology that reacts and adjusts to different body shapes and temperatures at the same time, so you and your partner get the ideal sleeping environment. The gel polymer layer stretches in every direction to distribute your weight evenly, while absorbing excess heat throughout the night.

(P.S. It’s got 2 patents, too—you won’t find this kind of cutting-edge technology on any other mattress out there!)

Mattress Delivery, Setup, and Haul-Away Services

Mattress delivery should feel simple, organized, and stress-free from the moment your new sleep setup leaves the showroom. At The Mattress Clinic in Moore, OK, delivery services are available throughout Oklahoma City and surrounding metro communities with options for in-home setup, adjustable base installation, and old mattress removal.

Some deliveries involve standard mattress placement, while others include complete sleep-system setup with adjustable bases, split king configurations, and mattress compatibility adjustments. Professional setup helps ensure the mattress, adjustable base, and support system all work together correctly before delivery is complete.

Optional haul-away services are also available for older mattresses and adjustable bases, helping simplify the transition into a new sleep setup without the hassle of disposal or heavy lifting.

What Delivery Services Include

Delivery services can include mattress transportation, in-home placement, adjustable base setup, split king installation, haul-away assistance, and complete sleep-system positioning depending on the setup being delivered.

Some customers only need mattress delivery, while others require adjustable base assembly, split king synchronization, or removal of older sleep equipment during the installation process. In-store Mattress Comparison beforehand also helps simplify delivery day by narrowing down mattress compatibility and support preferences before installation.

Different mattress materials, especially Memory Foam Mattresses, can affect how adjustable positioning systems perform during setup and long-term use.

Delivery pricing and setup details are discussed before scheduling so expectations remain clear throughout the process. Professional mattress delivery also helps simplify transportation, setup coordination, and complete sleep-system installation without needing to move heavy mattresses or adjustable bases independently.

Delivery Options Available

Local Mattress Delivery

Delivery is available throughout Moore and nearby communities with in-home placement and optional setup services available for mattresses, adjustable bases, and complete sleep systems.

Oklahoma City Metro Delivery

Full-service delivery is available throughout the Oklahoma City metro, including Norman, Midwest City, Yukon, Mustang, Del City, Newcastle, and surrounding areas.

Adjustable Base Setup

Adjustable base setup services help ensure positioning systems, split king configurations, and mattress compatibility are functioning correctly before installation is complete. This is especially helpful for adjustable sleep systems with dual controls or individualized positioning features.

Old Mattress Removal

Haul-away services are available for older mattresses, adjustable bases, and related sleep-system components so customers do not have to manage disposal separately.

Optional Curbside Delivery

Curbside delivery is also available for customers who prefer a simplified drop-off option without in-home setup services.

Preparing for Delivery Day

Preparing the room before delivery helps simplify setup and installation. Clear pathways, open floor space, and secured pets all help make delivery more efficient and safer for both customers and the delivery team.

Delivery windows are provided ahead of time, and updates are typically communicated while the team is en route. Larger sleep-system setups involving adjustable bases or split king configurations may require additional installation time during setup.

Areas We Deliver To

Delivery services are available throughout Moore, Oklahoma City, Norman, Midwest City, Del City, Newcastle, Mustang, Yukon, and many surrounding Oklahoma communities.

If you are unsure whether delivery is available in your area, our team can help confirm scheduling and service availability before purchase.

Why Customers Choose Our Delivery Team

Professional mattress delivery helps simplify the process of upgrading an entire sleep setup, especially when adjustable bases, split king systems, or haul-away services are involved. Many customers appreciate having setup, positioning, installation, and removal handled during the same visit instead of coordinating multiple services separately.

The Mattress Clinic delivery team focuses on making mattress setup straightforward, organized, and comfortable without unnecessary complications or confusion during installation.

Schedule Mattress Delivery and Setup

Visit The Mattress Clinic in Moore, just off I-35, to discuss mattress delivery, adjustable base setup, and haul-away options before purchasing your new sleep system. Our team can help explain delivery availability, setup services, split king installation, and mattress compatibility so the transition into your new sleep setup feels straightforward and stress-free.

Visiting the showroom for Mattress Testing before delivery can also help clarify mattress compatibility and support preferences before setup is scheduled.

We help our customers compare options, test comfort levels, and choose what best matches your body and sleep needs. We take a lot of pride in getting this right the first time — and the vast majority of customers never need a comfort exchange. If you ever decide you’d prefer a different feel, our 365 Night Mattress Exchange gives you a clear backup plan. And if you do need to make a change, we’re not guessing — we use your real feedback from the first mattress to guide you into an even better match.

This program is designed to give you confidence when you buy. You’re getting real guidance up front, and a safety net after, so you can feel secure in your decision either way.

Why This Helps You Buy With Confidence

Your body and a new mattress both need time to adjust. A mattress that feels “different” at first often becomes the perfect fit once your body settles in and pressure points change. The 365 Night Mattress Exchange is built around that reality. It encourages you to give your mattress a real chance, while still protecting you if you truly need a comfort change later.

And if you do exchange, that second selection is usually even more dialed-in — because we’re making the decision based on what you experienced over real nights of sleep, not just a few minutes in the showroom.

What the Exchange Gives You

The 365 Night Mattress Exchange allows you to reselect a different comfort option within one year of purchase. You’ll stay in the same mattress size, and you’ll have the freedom to choose a comfort level that fits you better. If your new choice is a higher value, you pay the difference. If it’s lower, the exchange still gives you the ability to reselect based on comfort.

How to Start an Exchange Request

If you ever need to begin an exchange request, email us at contact@mattressclinic.com with a picture of the law tag and a description of what you’re experiencing. From there, our team will guide you through the next steps and help you make the best possible reselect.

Want the Full Details?

This page is a customer-friendly overview so you can shop with confidence. For complete qualifications, timelines, and all program terms, please review the Full Mattress Comfort Exchange Policy.

If the Exact Same Mattress Drops in Price, We’ll Make It Right

Buying a mattress is a big decision, and price confidence matters. If you find the exact same mattress advertised for less after your purchase, we want you to feel confident you paid the right price.

That’s why The Mattress Clinic offers a 180 Day Price Match on qualifying mattresses.

If a valid lower advertised price appears within 180 days of your purchase, we’ll review it and make it right.

How the 180 Day Price Match Works

If you come across a lower advertised price, the process is simple:

• The mattress must be the same brand, model, and size

• The price must be publicly advertised and currently available

• Bring the advertisement (link, screenshot, or printed copy)

• Visit our showroom so we can verify the details in person

The Mattress Clinic
803 North Moore Avenue Ste 103
Moore, OK 73160
(405) 735-6688

Verification is completed in-store to ensure accuracy and fairness for everyone. All requests are subject to verification and approval.

What This Covers

• New mattresses purchased from The Mattress Clinic

• Name-for-name product comparisons

• Valid price match requests made within 180 days of purchase

This is designed to protect you from price regret — without games or gimmicks.

Why Local Pricing Still Works

Many shoppers worry that buying locally means paying more — especially with so many online deals available.

At The Mattress Clinic, that isn’t the case.

We operate differently than large chains and online-only retailers. By keeping operations efficient and managing most areas of the business in-house, we’re able to control costs without sacrificing service, selection, or support.

That’s why we can confidently stand behind our pricing — and why our 180 Day Price Match exists in the first place.

If you find the exact same mattress advertised for less, we’ll review it and make it right.

Questions? We’re Here to Help

If you’re unsure whether a price qualifies, feel free to call or stop by before making the trip.

(405) 735-6688
Visit us in Moore, OK

We’re happy to walk through the details with you — no pressure.

Full Policy Details

For complete terms, retailer exclusions, and verification requirements, please review our full policy:

View 180 Day Price Match Policy & Exclusions

Shop With Confidence

Mattress shopping should feel straightforward and fair. Our 180 Day Price Match is one more way we help customers shop with confidence — before and after the sale.