25% Off Sitewide. Use Code REFRESH25. Sale Ends 4/16/2024.
Ships in 3-5 business days

Plank Firm Luxe

The firmest, flattest, and most supportive hybrid sleep

$924 $693





Add GlacioTex™ Cooling Cover

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

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 


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



Optional: GlacioTex™ Cooling Cover (Extra Firm Side)

Upgrade and enjoy cooling on contact for a never too hot, never too cold sleep experience, night after night


.75” Quilted Top

Ensures zero loft with continuous patterned stitching to safeguard your extra firm sleep


2” High-Density Support Foam

Our firmest support foam with the added benefit of deep compression support


6” Individually Encased Ascension Firm Coils

Consists of up to 961 encased coils for exceptional motion isolation and firm support


2” High-Density Support Foam

Our firmest support foam with the added benefit of deep compression support


1” Supreme Response Comfort Foam

Crafted to be firm with enough contouring for a firm feel


1.5” Quilted Bottom

Sports track-and-jump stitching to ensure a minimal loft for a traditionally firm feel


Optional: GlacioTex™ Cooling Cover (Firm Side)

Upgrade and enjoy cooling on contact for a never too hot, never too cold sleep experience, night after night


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.

“Our Editor’s Pick is the Plank mattress from Brooklyn Bedding, a flippable mattress with one side that is ‘Firm’ (or 8 on the 1-10 firmness scale) and another side that is ‘Extra Firm’ (or 10).”


“Those in the market for a firm bed now have a dual-sided choice…well-supported and comfortable in Plank, a new product from Brooklyn Bedding.”


“The Plank by Brooklyn Bedding mattress is the firmest 2-sided bed on the market.”




The height of the Plank Firm Luxe mattress is 13.25”. An illustration of the mattress with details for each layer is found on the product page, along with a full product description.
Yes, you can purchase the original Plank Firm by Brooklyn Bedding mattress—which is even firmer than the hybrid version.
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:

Any type of support system that provides minimal to no flex will work with our mattress. This includes most platform, slat, and box spring foundations. If you need a foundation for your new mattress, check out our foundations specifically designed for Brooklyn Bedding mattresses here.
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 GlacioTex™ Cooling Cover will be sewn into the surface of the mattress to deliver ultimate cooling on contact.
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 4" apart, wood or metal box foundations, and solid wood or metal platforms.
The GlacioTex™ Cooling Cover is an optional feature that does not impact the comfort, firmness level, or support of the Plank Firm Luxe mattress. What it does affect is temperature moderation—providing cooling relief on contact. This added feature can be especially important to sleepers who tend to experience night sweats or otherwise sleep too hot. Because the optional GacioTex™ Cooling Cover is sewn into the surface of the mattress, the height of the mattress remains 13.25” tall.

Most Brooklyn Bedding mattresses should be rotated every 6 to 8 months but never flipped (or inverted). Our mattresses are designed with comfort layers on top and support layers on bottom, including individually encased coils in hybrid models. We also use higher quality materials that last much longer than traditional mattresses. The exceptions to the “no flip” rule are the Plank Firm and Plank Firm Luxe mattresses, the EcoSleep, and the Propel All-Foam. These mattresses are designed with varying firmness levels on either side of the mattress and can be flipped to customize your sleep experience.

On a scale of 1 to 10, the firm side of the Plank Firm Luxe mattress ranges between 6.5-8. This ranking is deemed a traditional firm mattress. The ultra-firm side ranges between 8-9.5—meaning it’s one of the firmest, flattest sleep surfaces on the market but features more contouring than the original Plank Firm version.
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.
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 as well—you can check out the Titan Plus Mattress series by Brooklyn Bedding here.

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.

Our mattresses are made in America using foreign and domestic components.


Mattresses crafted on demand, just for you.
Upgrade your sleep with pillows that offer the ultimate contouring and support.
Enhance your comfort with our super soft and breathable sheets.
Find simple and intuitive solutions for superior support.