The Luxi 3-in-1 Adjustable Mattress is a mixed foam bed, designed so that owners can continually customize and adjust their sleeping experience by rearranging the different mattress layers.

The Luxi 3-in-1 Adjustable is constructed in four removable, stackable layers: 3.5 inches of support foam, 1.5 inches of latex foam, 1 inch of memory foam, and an additional 3.5 inches of memory foam featuring a patent-pending column design. (More on that in a bit.) The zippable, quilted cover features polyfoam and memory foam layers. It is a blend of polyester, viscose, and elastane. The mattress is available in all standard sizes, each 11 inches in height.

Lexi 3-1 Adjustable Mattress Review

Here’s a quick look at the pros and cons of the Luxi 3-in-1 Adjustable mattress:


Pros Cons
Adjustable design allows for customization Above-average price point for foam mattress
No noise Weak edge support
Good motion isolation Customization may be burdensome
Free shipping and 100-night sleep trial



In-depth Luxi Mattress Review

Luxi 3-in-1 Adjustable Mattress Sizing and Pricing


Dimensions Price
Twin 38” x 75” x 11” $549
Twin XL 38” x 80” x 11” $599
Full 54” x 75” x 11” $699
Queen 60” x 80” x 11” $799
King 76” x 80” x 11” $999
California king 72” x 84 x 11” $999


SOFT                                                                               MEDIUM                                                                               FIRM

Luxi mattress firmness options


The Luxi’s four layers can be rearranged to result in three different firmness settings: soft (3.5), medium (5.5) and firm (7.5). These ratings are on a scale of 1-10, with 1 being the least firm and 10 being the most firm. The Luxi is shipped with the layers arranged for medium firmness. In addition, each side of the mattress can be adjusted independent, to accommodate two different preferences.


The Luxi 3-in-1 Adjustable mattress is available exclusively from the manufacturer’s website directly. Luxi does not operate any brick and mortar stores at this time.

Lexi Adjustable Mattress Layers


The Luxi 3-in-1 Adjustable mattress is unique in that its four layers can be rearranged to result in different firmness settings. These four layers consist of: 3.5 inches of support foam with a density of 2 PCF (pounds per square foot), 1.5 inches of Dunlop latex foam with a density of 4 PCF, 1 inch of memory foam with a density of 4 PCF, 3.5 inches of memory foam with a density of 4 PCF featuring the aforementioned support balancing technology (SBT). This pedestal-shaped foam is derived from the same chemistry that makes up memory foam. It offers support, airflow and motion isolation similar to memory foam, with faster response, less sinkage, and increased airflow. The removable, zippable cover has built-in polyfoam and memory foam layers. It’s a quilted blend of polyester, viscose, and elastane.

Lexi Adjustable Mattress Split Construction


The Luxi 3-in-1 Adjustable Mattress is compressed, sealed, and delivered to your doorstep in a labeled box. The bed ships completely assembled.

Shipping is free throughout the United States – including Alaska and Hawaii. Delivery to Canada is available for an additional $100 fee. Expedited delivery is available for an additional cost.

The Luxi typically ships 3-5 days after you place an order. In another 1-5 days, the bed is delivered via FedEx Ground.

Additional Services

At this time, Luxi does not offer an additional delivery services. If you need help removing your old mattress, Luxi does have partnerships with several removal agencies throughout the country and discounted services may be available.

Sleep Trial

Luxi offers a 100-night sleep trial on the 3-in-1 Adjustable Mattress. The company does ask that you keep the mattress for at least 30 nights, but they will accept returns for a full refund at any time. In addition the sleep trial, Luxi offers a “1000 Night Sleep Pledge.” Luxi says they can offer “the perfect fix to any sleep challenge.” Customers who are having sleep trouble on their Luxi mattress are encouraged to speak with a “Luxi sleep expert” about finding a sleep solution. This could include help rearranging your layers or the creation of  a new, custom layer to add to your existing bed – all free of charge. Note: the 1000 Night Sleep Pledge does not include the option of any refund after the 100-night sleep trial has expired.


The Luxi 3-in-1 Adjustable Mattress is covered by a 10 year warranty. Complete details are not available online. We encourage you to contact Luxi for full warranty terms before completing a purchase.


Lexi 3-in-1 Adjustable Mattress Performance

Motion Isolation

The extent to which the Lexi 3-in-1 Adjustable isolates motion depends on how its layers are arranged. In general, each of the foam layers does a fair job trapping motion and keeping it from transferring across the bed. The Luxi is most effective at motion isolation when the memory foam layer is placed on top.

Edge Support

The Luxi offers little edge support – a common problem with foam mattresses. Because the perimeter of the foam layers is not reinforced, sagging around the edges will likely occur.

Heat Retention

How much heat the Lexi 3-in-1 Adjustable retains is again dependent on how its layers are arranged. Foam is notorious for trapping heat and sleeping hot. But the Luxi’s SBT technology allows for much more airflow than the typical foam layer and helps keep the mattress cool. Customers who find the mattress too warm can try putting this layer on top to cool things down.


Most all compressed mattresses will release a temporary odor when first removed from their packaging. The Luxi’s odor will clear out  within a day or two.


The Luxi’s individual foam and latex layers are each designed to provide support proportional to the pressure that is applied to them. And easy modifications allow sleepers to choose which layer arrangement provides the proper support for them. The bed’s exact response will depend on how you chose to arrange the layers, but both latex and foam are known to provide solid support and pressure point relief.


Sleepers can arrange the Luxi’s layers to get their own optimal level of conforming. Each of the different layers conform to a different degree, giving customers several options. You’ll find the most contouring properties in the bed’s two memory foam layers.


The Lexi 3-in-1 Adjustable has not been available long enough to adequately evaluate how it will perform long-term. But the bed appears to be on-par with other foam mattresses, which tend to hold up well.


Foam beds tend to restrict movement and could therefore hamper sexual activity. Customers who have this problem with the Luxi can arrange the Dunlop latex layer on top, as this is the most responsive layer of the bed.


Website Reviews 5/5 (428 reviews)
Google Shopping Not available
Consumer Reports 64 overall CR rating (medium)
Amazon Not applicable


What type of sleeper is well suited to a Luxi 3-in-1 Adjustable Mattress?

It’s important to remember that choosing the right bed is a personal decision. You should always consider your own personal preferences, sleeping position, body weight and type, and any health conditions. Think about your own individual comfort and support needs. Use a manufacturer’s sleep trial to try out a bed and makes sure it’s the right fit for you.

With that in mind, consider this subjective customer feedback on the Lexi 3-in-1 Adjustable Mattress:

People who typically sleep on their side gave the Luxi its best marks. Sleepers of all sizes rated the Luxi as “very good.” Back sleepers of all sizes rated the Luxi as “good.” Stomach sleepers weren’t quite as happy with the bed. Below-average weight sleepers (those weighing less than 130 lbs) rated the Luxi as “good,” but average and above-average weight stomach sleepers said the bed was “fair.”


Below Average Weight (under 130 lbs) Average Weight (130-230 lbs) Above Average Weight (above 230 lbs)
Side Sleepers Very good Very good Very good
Back Sleepers Good Good Good
Stomach Sleepers Good Fair Fair


Company Information

Customer Service: In our research, 6 out of 10 customers reported that they had a positive experience with the company, irrespective of how they felt about the mattress.

Reputation: Luxi is still establishing its reputation within the mattress industry.

BBB Rating: not rated

Years in Business: Luxi was founded in 2015.

Corporate Headquarters: Melbourne, VIC, Australia

Physical Stores: Luxi does not operate any brick and mortar stores.

Phone Number: 888-813-2944

Contact Email: Online form here


Our Verdict

The Lexi 3-in-1 Adjustable mattress features four layers that can be rearranged to result in different firmness and support levels.

The bed uses polyfoam, memory foam, Dunlop latex foam, and a patent-pending foam with support balancing technology. Each layer offers different properties to suit many different needs.

Here’s how we rate the Lexi 3-in-1 Adjustable mattress on a scale of 1 (worst) to 5 (best):


Material Quality 4/5 high-density foams and quality technology
Support 4.5/5 customers have several options to find the right support for them
Temperature Regulation 4/5 STB technology offers more airflow than typical foam
Suitability for Sex 4/5 movement may be somewhat restricted
Off-Gassing 3.5/5 temporary odor may last up to a few days
Sleep Trial 4.5/5 100-night risk-free trial + 1000 night “sleep pledge”
Warranty 4/5 10-year warranty, but call for full details
Company Reputation 3.5/5 Luxi is still establishing itself within the industry