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Plank Firm Luxe

The Firmest Hybrid Mattress

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WITH CODE FLASH30
Brooklyn Bedding Plank Firm Luxe mattress with two people sitting on the bed, with badges reading “GQ Sleep Awards 2025,” “WIRED Recommends 2025,” and “Endorsed by ACA American Chiropractic Association.”
Plank Firm Luxe

Ships in 3-7 Business Days

Plank Firm Luxe

The Firmest Hybrid Mattress

3165 reviews
$1,065.00 $745.50

We strive to bring you the lowest prices. The strike-through or reference price indicates the Product’s suggested retail price (SRP) and may not have been offered by us or other retailers at that price in the past and may not be offered for sale at that price on any future date. Thus, the strike-through price may not necessarily be the prevailing market price, regular retail price, or former price of a Product. In addition, Products may be offered by us or other retailers at the same or lower prices during future promotional events beginning on or after the last day of any advertised promotion. See Details

<p>Limited Lifetime Warranty</p>

Limited Lifetime Warranty

<p>120 Night Trial</p>

120 Night Trial

<p>Free Shipping</p>

Free Shipping

HSA/FSA eligible for qualified customers

HSA/FSA eligible for qualified customers
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Plank Firm Luxe Benefits

YouTube Video h91eVX5QYUY

American Chiropractic Association Approved 
Endorsed by the American Chiropractic Association (ACA). A three month study found that this luxe design reduces spinal stress, improves lumbar support, and alleviates back pain

Firmest Hybrid Mattress on the Market 
Never feel your back dip and never opt for the floor again. The extra firm support (a ten on the firmness scale) will keep you firmly supported all night long

Choice of Firmer or Firmest  
Change it up—will it be firmer or firmest? The choice is yours with a simple flip of the mattress (This flippable design improves the longevity of your mattress) 

Time-honored Sleep Design 
Our firm design is borrowed from the wisdom of the ancients who created Tatami mats—while offering the modern look and comfort of a traditional mattress 

More Than Just Firm, Made for Comfort

High Density Foams 
Our foams are thick and dense (and made with the highest quality materials!) to give you firm support while soothing hips and shoulders for long-lasting comfort

Extra Cool Sleep
Are you a hot sleeper? Add our optional GlacioTex™ Cooling Cover for high-tech comfort

Breathable Materials
Sleep at an ideal temperature with foams that sport open cell technology and a coil core with open airflow. Body heat easily dissipates, keeping you cool

Targeted Coil Support 
Our 6 inch core of individually encased coils provide support where you need it most—all while ensuring superior motion isolation between sleep partners

How Does it Feel

Firm

Soft Firm
Best For
Back Pain
Back Pain
Back Sleepers
Back Sleepers
Stomach Sleepers
Stomach Sleepers
Extra-Firm Hybrid
Extra-Firm Hybrid

Extra Firm

Soft Firm
Best For
Back Pain
Back Pain
Back Sleepers
Back Sleepers
Stomach Sleepers
Stomach Sleepers
Extra-Firm Hybrid
Extra-Firm Hybrid

Built for Better Sleep

Every layer is thoughtfully engineered to provide comfort, support, and durability. Explore the design to see what goes into a better night's sleep.

Plank Firm Luxe

Award-Winning & Trusted by Experts

Wired

Wired names the Brooklyn Bedding Plank Firm Luxe the Best Firm Mattress for Back Pain in Wired Best Mattresses of 2026

Wired
NCOA

The National Council of Aging (NCOA) names Plank Firm the Best Firm Mattress Overall in their Best Firm Mattresses Guide 2026

NCOA
Sleep Foundation

Sleep Foundation Experts award Plank Firm Luxe the Best Firm Mattress Overall in The Best Firm Mattress of 2026 roundup

Sleep Foundation
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Built for America's Dreams

Everyone deserves an affordable, high-quality sleep solution. That is why we have spent decades perfecting our craft by sourcing top-of-the-line materials, improving our techniques, and striving for innovation in our Arizona Factory. 

Watch the video to learn more about how your mattress is made.

YouTube Video UhGGC-VU0q8

What To Expect

120-Night Trial
We are committed to helping you find your perfect mattress. Enjoy our 120-night comfort trial to see if our mattress is right for you.

Free Shipping and a Limited Lifetime Warranty
Free shipping is always standard with your mattress order. Rest easy with our limited lifetime warranty.

Bed-In-A-Box Delivery
We deliver your mattress in a box, shipped directly to your door. Set-up is easy: click here to see the best way ever to open and decompress your mattress.

Frequently Asked Questions

How firm is the Plank Firm Luxe?

On a scale of 1 to 10, the firm side of the Plank Firm Luxe mattress ranges between 7.5-8. This ranking is deemed a traditional firm mattress. The ultra-firm side ranges between 9.5-10—meaning it’s one of the firmest, flattest sleep surfaces on the market but features more contouring than the original Plank Firm version.

What are the cooling features available for the Plank Firm Luxe?

First, the Plank Firm Luxe features a breathable quilted top on either side of the mattress, coupled with open cell technology throughout the foam layers, to help ensure a neutral temperature environment. Second, the Plank Firm Luxe mattress is constructed with individually encased coils, which allow for greater airflow.

For even greater temperature moderation, a GlacioTex™ Cooling Cover can be sewn into the Plank Firm Luxe mattress as an optional feature—just look for the "Add Glaciotex™ Cooling Cover” option on the right side of the product page when making your selection. Once you add this feature to your mattress, the cooling top panel will be sewn into the surface of the mattress to deliver ultimate cooling on contact.

The GlacioTex™ Cooling Cover is an optional feature that does not impact the comfort, firmness level, or support of the Plank Firm Luxe mattress.

How much does the Plank Firm Luxe weigh and what are it's dimensions?

The weight of the mattress and its dimensions vary by selection. The Plank Firm Luxe mattress weighs between 60-105 pounds. Dimensions for mattress sizes can be found in the graphic here:

FAQ Image
What type of foundation works best for this mattress?

Brooklyn Bedding mattresses are designed to be used on foundations with solid support with minimal to no flex. This includes slatted wood or metal foundations with slats no more than 5" apart, wood or metal box foundations, and solid wood or metal platforms. If you need a foundation for your new mattress, check out our foundations specifically designed for Brooklyn Bedding mattresses here.

How does the 120-night trial period work?

If during your 120-night sleep trial (which begins once you receive your new mattress), you decide that you are not completely happy with your mattress and wish to return it, we will help dispose of your mattress and help you begin your return. 

Please allow 30 days to laps from the date of delivery before beginning the return process.

Customers are able to make use of this 120-night comfort trial on one occasion. The second occasion is not eligible for a return.

Please note: there is a $99 return fee for all mattress returns to cover the cost of picking up your mattress. We do our very best to donate, recycle, or otherwise repurpose all returned mattresses. 

Please contact us at support@brooklynbedding.com with “Return Request” in the subject line, and we will respond quickly to process your request. 

Please Note: No returns or exchanges will be offered on clearance items.

What differentiates the Plank Firm from the Plank Firm Luxe by Brooklyn Bedding?

The Plank Firm by Brooklyn Bedding is an all-foam mattress—and the firmest sleep experience on the market. (Next level firmness could only be achieved by eliminating the mattress altogether and sleeping directly on the floor.) Meanwhile, the Plank Firm Luxe by Brooklyn Bedding is constructed with added foam layers and individually encased coils to deliver greater pressure point relief and responsiveness. Both mattresses are flippable, which allows you to choose between a firm and extra-firm side. Many customers with a sleep partner do opt for the Plank Firm Luxe to ensure a more comfortable sleep experience for both individuals.

What is the height of the Plank Firm Luxe?

The height of the Plank Firm Luxe mattress is 13”. An illustration of the mattress with details for each layer is found on the product page, along with a full product description.

How much weight will the mattress support?

All Brooklyn Bedding mattresses are designed to support up to 950 pounds. If you or your sleep partner weigh more than 300 pounds—and prefer more substantial support—you can check out the Titan Plus Mattress by Brooklyn Bedding here.

Is the Plank Firm Luxe flippable?

The Plank Firm and Plank Firm Luxe mattresses are designed with varying firmness levels on either side of the mattress and can be flipped to customize your sleep experience.

Where is this product made?

This product is made in America using foreign and domestic components.

Do your mattresses have any safety certifications?

Every Brooklyn Bedding mattress is assembled in our Arizona facility, allowing us to ensure the highest quality every single time. Our mattresses are GREENGUARD Gold Certified and made with CertiPUR-US certified foams, which guarantees they are made without any harmful chemicals including ozone depleters, PBDE flame retardants, mercury, lead, heavy metals, formaldehyde, and have extremely low impact on indoor air quality.
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Complete Your Sleep Experience

  • Sheets

    Sheets

    Enhance your comfort with our super soft and breathable sheets
    SHOP Sheets
  • Pillows

    Pillows

    Pillows that offer the ultimate contouring and support
    SHOP Pillows
  • Mattresses

    Mattresses

    Enhance your comfort with our premium products
    Shop Mattresses
  • Furniture

    Furniture

    Find simple and intuitive solutions for superior support
    SHOP Foundations

Overall rating: 4.573776 / 5 from 3165 reviews.

AI Generated Review Summary

The Plank Firm Luxe mattress offers outstanding comfort, support, and firmness, providing a well-rested sleep experience. Customers appreciate its great quality and affordable price. However, opinions on delivery and back pain relief are mixed.

Summary topics

  • Comfort (3%): It was noted by customers that the Plank Firm Luxe mattress provides outstanding comfort and support.
  • Support (7%): Customers expressed satisfaction with the outstanding support provided by the mattress, which was mentioned multiple times in the reviews.
  • Firmness (9%): Customers loved the firmness of the mattress, with many describing it as perfect or great.
  • Sleep Experience (16%): Many customers stated that the mattress provides a comfortable and well-rested sleep experience, with some minor back pain.
  • Quality (8%): Customers appreciated the great quality of the mattress, which was mentioned multiple times in the reviews.

Review topics: [instructions, size, fit, firmness, frame, fabric, comfort, smell, support, weight, quality, handles, customer service, looks, delivery, issues, material, cover, edges, set, design, packaging, value, service, height, husband, box, works, improvement, wife].

Review highlights

  • "Great quality, sleeps cool, and feels durable." — Sean K.
  • "High quality, great shipping speed and really good customer service too." — Daniel B.
  • "Comfortable sleep, good quality, good comfort" — Amanda P.

Reviews

Good firmness.

"I like a firm mattress and the Plank Luxe Mattress Twin XL is comfortable and has the good firmness I am looking for. I use the ultra-firm side. I've been sleeping on it for a few weeks now and I do like it. It also has a quality build that should last some years to come. This was a good purchase for me."

— ROLAND H. (5/5)

I love this mattress! I

"I love this mattress! I was waking up with back pain constantly but was leery of ultra firm mattresses. I did not need to be worried because this is the best mattress I have ever had. It's firm but yet still is soft and supportive where I need it. I've had it for about two weeks now and NO back pain in the mornings! I sleep really well too and feel like I don't toss and turn all night as I did before. Really great purchase. So happy :)"

— Ellen F. (5/5)

So far, so good! We’re

"So far, so good! We’re really happy with the mattress. Also the fact that we can flip it, which seems to be rare nowadays. Easy to purchase online. The delivery was very prompt. The package was easy to access and open and set up was a breeze. We have an Olympic queen size bed, and this will be the for our needs in the future too"

— John T. (5/5)

A Mattress That Made a Real Difference

"I like my Plank mattress. After years of waking up stiff and dealing with back pain, I noticed a difference within the first week. I have less pain, greater flexibility, and wake up feeling better than I have in years. I started on the Firm side for the first week, then flipped it to the Extra Firm side. While it’s definitely a firm mattress, it doesn’t feel hard. It provides excellent support while still being surprisingly comfortable."

— Steven W. (5/5)

Short queen for an RV mattress

"We actually bought a short queen for use in our RV camper as we wanted a good mattress. It has worked out great. It is a little wide on the sides and length but the trade off to wake up with a non stiff back is well worth it. Very happy with our purchase at this point"

— Mike B. (4/5)

Delivered Damaged and Stained

"Our mattress was delivered on our gravel driveway with a stain and damage. Very disappointing."

— Kevin R. (1/5)

My wife has always preferred

"My wife has always preferred quite soft mattresses, but at the urging of her chiropractor, she knew it was time to switch to firm (which has long been my preference). I was surprised at her jump from a fluffy cloud to this very firm choice, but we have both loved it!! It took a week or so to really feel adjusted for me, but now we are both sleeping well and our musculoskeletal systems seem to be thanking us."

— Erin C. (5/5)

Springs can't support 180lbs.

"It already has valley/crease where I sleep,( I weigh 180lbs) the springs aren't great. Less than a month and it's already like the old mattress I replaced. An expensive lesson. Next time I'll buy a mattress with real springs that can support an average man's weight."

— James D. (2/5)

Game changer!

"My back is so much better, after only a few nights. My old bed felt comfy, but I frequently had back issues. With some coaxing, I goth the Plan Firm Luxe mattress. What a difference! I wish I’d gotten it sooner."

— mark w. (5/5)

Very satisfied and happy

"Very impressed to be honest. Firm but very supportive and pressure relieving. I love this mattress since I have kyphosis of my spine . I would definitely recommend. Give the mattress at least 24 hour to harden to its true self. I wish they would’ve mentioned this."

— Mark D. (5/5)

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