Our best adjustable mattress picks showcase the best-performing mattresses at a range of price points, firmnesses, and comfort dynamics.
In This Guide
iSense Premier Hybrid | Spindle | Nautrepedic EOS | Natural Form Refresh | Habitat Furnishings Ascend Air | Adjustable Bases | How We Choose
What Is An Adjustable Mattress?
An adjustable mattress could be defined in one of two ways—adjustable firmness or adjustable positions.
- Adjustable Firmness: A mattress with an adjustable level of firmness (either by manually adjusting physical layers or digital adjustments with a remote or dial).
- Adjustable Position: A mattress with an adjustable position has an adjustable base below the mattress that enables it to adjust position (IE, raise and lower head / feet). Most modern mattresses can be paired with an adjustable base.
This guide is going to specifically look at mattresses with adjustable firmnesses.
If you’re more interested in adjustable bases, click here to jump to the bottom of the page for additional info on some of the best adjustable bases on the market.
The 5 Best Adjustable Mattresses
#1 Best Overall
iSense Premier Hybrid
9.75
Price: $3,999
Firmness: 4.5-7
Adjustability: Digital
Latex Hybrid
Spindle
9.69
Price: $1,599
Firmness: 4-8
Adjustability: Manual
Poly foam Hybrid
Naturepedic EOS
9.67
Price: $4,799
Firmness: 3-7
Adjustability: Manual
Gel Foam Hybrid
Natural Form Refresh
9.56
Price: $2,928
Firmness: 5-6.5
Adjustability: Digital
Poly Foam Hybrid
Habitat Furnishings Ascend Air
9.43
Price: $2,099
Firmness: 3.5-6.5
Adjustability: Digital
iSense Premier Hybrid
Best For
- Adjustable mattress with low levels of motion transfer
- Exceptional pressure relief, even for heavier sleepers
- Excellent edge support, thanks to 4.0″ perimeter edge foam
Quick Specs
- 13.5″ thick + thin cover
- 180-night trial period
- 10-year warranty
Why It’s Best
The iSense Premier mattress is a 13.5″ thick adjustable mattress that combines the benefit of adjustable air with traditional foam and coil construction.
Compared to other adjustable mattresses that primarily use air for support, the iSense Premier takes a different approach. Having air pockets placed between foam layers allows for varying degrees of firmness without sacrificing support.
This design also allows for good edge support and low levels of motion transfer, two areas where other air-based adjustable mattresses tend to struggle.
Type: Hybrid + Air Chamber
Firmness: Adjustable (4.5 – 7)
Best For: All Sleeping Positions, All Body Weights
Mattress Performance
In our performance tests, the iSense had excellent performance across the board. It had excellent cooling and low levels of motion transfer, paired with an extremely fast material response time.
As mentioned above, the adjustable chambers that change the firmness of this mattress are embedded in between pieces of foam, a design we have yet to see among other adjustable mattresses.
In our tests, we found the pressure relief of this mattress to be fantastic for lightweight or heavier sleepers, regardless of which firmness you prefer.
While the firmness range isn’t as wide as we’ve seen in other adjustable mattresses that we’ve tested, it will be enough for most sleepers to help tune in exactly what your body needs and prefers.
How Does It Adjust?
To adjust the iSense Premier Hybrid, the mattress uses the included wireless remote control. Or if you have wifi connectivity, you can also use the iSense smartphone app.
Remote Control
Air Pump
This remote communicates with an air pump that brings air into the individual chambers. More air creates a firmer feel while less air creates a softer feel.
| Factor | iSense Premier Hybrid Performance |
|---|---|
| Overall | 9.75 |
| Price | $2,999 |
| Cooling | 9.5 |
| Max Sinkage | 2.40″ |
| Total Motion Transfer | 7.01 m/s² |
| Response Time | 0.2 sec. |
| Total Bounce | 8.37″ |
| Edge Support – Sitting Sinkage | 3.75″ |
| Mattress Thickness | 13.5″ |
| Sex Overall | 9.7 |
| Comfort Material | 7.5″ |
| Off-Gassing – Smell | Strong |
| Off-Gassing – Days | 5 days |
| Trial | 180 nights |
| Warranty | 10 years |
Spindle Latex Foam
Best For
- Sleepers looking for adjustable firmness (3 available firmnesses within a single mattress)
- Extremely fast response
- Excellent pressure relief
Quick Specs
- 10″ thick with organic cover
- 365-night trial
- 10-year warranty
Why It’s Best
The Spindle mattress is an organic natural latex mattress that has three interchange layers of latex foam. It has a zippered cover that allows you to access the foam layers and adjust them in a number of different configurations.
While this mattress may not have a digital dial or remote control for adjustments, it does have the ability to swap around the layers, giving the mattress a wide variety of different feels and firmnesses.
Overall performance on Spindle is fantastic and it has a range of adjustable firmness levels, despite lacking digital controls. It’s one of the best latex mattresses we’ve tested to date and is a solid option for a natural adjustable mattress.
Type: Latex Foam
Firmness: Adjustable (4 – 7.5)
Best For: All Sleeping Positions, All Body Weights
COUPON: Use promo code NapLab to save $100 off any Spindle mattress order.
Mattress Performance
In our tests, the Spindle mattress had above-average performance and green scores across the board. The natural layers are breathable and have a very fast response time.
Furthermore, the Spindle has great pressure relief and solid edge support. It has a higher bounce than average, which gives the mattress an active feel (especially good for sex performance).
How Does It Adjust?
To adjust the Spindle latex mattress, there is a zipper along the top edge of the cover. Each of the 3 included latex layers has a different feel.
Putting a softer or firmer latex on the top can help create a different feel. Swap the layers until you find the right feel and zip the mattress closed when done.
| Factor | Spindle Performance |
|---|---|
| Overall | 9.69 |
| Price | $1,599 |
| Cooling | 9.5 |
| Max Sinkage | 2.25″ |
| Total Motion Transfer | 4.01 m/s² |
| Response Time | 0.2 sec. |
| Total Bounce | 11.59″ |
| Edge Support – Sitting Sinkage | 4.00″ |
| Mattress Thickness | 10.0″ |
| Sex Overall | 9.9 |
| Comfort Material | 4.0″ |
| Off-Gassing – Smell | Strong |
| Off-Gassing – Days | 8 days |
| Trial | 365 nights |
| Warranty | 10 years |
Naturepedic EOS
Best For
- Customizable and split firmness options
- Luxurious pillowtop
- Exceptional pressure relief
Quick Specs
- 14″ thick + organic cover
- 100-night trial period
- 25-year warranty
Why It’s Best
The Nautrepedic EOS mattress is a 14″ latex hybrid with a wide range of custom materials and firmnesses. Depending on which layers you select during ordering, you may receive a drastically different feel.
The EOS mattress outperforms or ties even our highest-scoring latex hybrid (the Saatva Latex Hybrid) in 4 out of our 8 scoring tests. The only test where it struggled a bit was the motion transfer test.
The primary selling point for the EOS is the incredible level of customization. There are 5 different firmness options and the ability to get an internal split firmness on the Queen, King, and Cal King sizes.
This allows each sleeper to get the precise feel that works best for their body.
Lastly, the material quality of the EOS simply cannot be overstated. This is an incredibly high-quality and durable mattress. Nevertheless, it’s also incredibly expensive. As a result, it’s not the best value mattress, but if the customization and organic materials are critical then the EOS remains a good option.
Type: Latex Hybrid
Firmness: Adjustable (3 – 7)
Best For: All Sleeping Positions, All Body Weights
Mattress Performance
The Naturepedic EOS mattress is an adjustable mattress with solid performance overall. It earned a perfect 10 for exceptional cooling, fast response time, and fantastic pressure relief.
The 14″ thickness of this mattress helps take pressure relief to the next level and provides plenty of support.
In addition, the EOS also has good edge support and moderate bounce. The category that hurts the EOS the most is motion transfer, where we measured 13.55 m/s² of motion compared to the average level of 8.31 m/s².
How Does It Adjust?
Much like the Spindle, the Naturepedic EOS mattress is adjusted using interchangeable swapping layers. There are two separate zippered compartments that contain the layers. Simply unzip the section that needs tweaking, swap around the foams, and zip back closed.
After you’ve ordered the EOS if you find the mattress is too firm / soft you have the option of swapping one or more latex layers. Naturepedic will send you the layers that you need. From there, you simply slot them into the cover, zip it up, and you’re ready to go.
| Factor | Naturepedic EOS Performance |
|---|---|
| Overall | 9.67 |
| Price | $4,799 |
| Cooling | 10 |
| Max Sinkage | 2.71″ |
| Total Motion Transfer | 13.55 m/s² |
| Response Time | 0.2 sec. |
| Total Bounce | 8.87″ |
| Edge Support – Sitting Sinkage | 3.75″ |
| Mattress Thickness | 14.0″ |
| Sex Overall | 9.7 |
| Comfort Material | 6.0″ |
| Off-Gassing – Smell | Strong |
| Off-Gassing – Days | 5 days |
| Trial | 100 nights |
| Warranty | 25 years |
Natural Form Refresh
Best For
- Adjustable firmness (from medium to medium-firm)
- Great pressure relief up to 300 lbs.
- Excellent edge support
Quick Specs
- 11″ thick + wool cover
- 100-night trial period
- 10-year warranty
Why It’s Best
The Natural Form Refresh mattress is a hybrid mattress that combines foam and pocketed air coils (encased in foam). It has a firmness dial that adjusts the firmness with a range of 5-6.5 out of 10 (where 10 is the most firm).
While the range of optional firmnesses isn’t incredibly vast, the performance was still very good. It excelled in many of the categories we test for, scoring perfect 10s for fast response time, exceptional edge support, and fast off-gassing.
Motion transfer levels were higher than average, but this may not be a problem if you’re not especially sensitive to motion at night.
Type: Hybrid
Firmness: Adjustable (5-6.5)
Best For: All Sleeping Positions, All Body Weights
Mattress Performance
As mentioned above, the performance on the Natural Form Refresh is good scores mostly all around. It has a 3″ poly foam comfort layer followed by an air pocket support system. This helps breathability as well as ensuring a fast material response time.
The one potential downside to the air pockets is that they are a bit noisy as air fills or exits the system.
Edge support is also fantastic, where we measured only 3″ of sinkage when seated directly at the edge of the mattress. Lying support was exceptional also.
We measured higher levels of motion in our tests, charting an acceleration range of 13.07 m/s². This is 57% higher than the average motion transfer (based on all of our tests to date), which is 8.31 m/s².
How Does It Adjust?
To adjust the Natural Form Refresh mattress, you simply turn the Comfort Control dial to a firmer or softer setting. Adjusting the dial increases / decreases the amount of air allowed into the chambers, which changes the feel.
Firmness Dial
Air Tube System
Single Air Chamber
More air helps create a firmer feel. For a softer feel, turn the dial down and air will leave the system, generating a softer feel.
There is a bit of noise created by the system. Sensitive sleepers may find this disruptive, but likely won’t be an issue for most sleepers.
| Factor | Natural Form Refresh Performance |
|---|---|
| Overall | 9.56 |
| Price | $2,895 |
| Cooling | 9.5 |
| Max Sinkage | 2.95″ |
| Total Motion Transfer | 13.07 m/s² |
| Response Time | 0.2 sec. |
| Total Bounce | 9.79″ |
| Edge Support – Sitting Sinkage | 3.00″ |
| Mattress Thickness | 11.0″ |
| Sex Overall | 9.7 |
| Comfort Material | 4.0″ |
| Off-Gassing – Smell | None |
| Off-Gassing – Days | 0 days |
| Trial | 100 nights |
| Warranty | 10 years |
Habitat Furnishings Ascend Air
Best For
- Adjustable firmness levels
- Fast response time
- Split foundation allows for different firmness levels on each side
Quick Specs
- 12″ thick + quilted cover
- 90-night trial period
- Lifetime warranty
Why It’s Best
The Habitat Ascend Air is an adjustable mattress that uses foam and a dual air chamber support system. Firmness is completely adjustable with the ability to range from very soft to medium-firm.
In addition, the mattress foundation is split, which allows the mattress to have varying firmnesses on each side of the mattress.
While the score may look lower than other competitive adjustable mattresses, it’s really only motion transfer that hurts the Ascend Air (an area where many adjustable mattresses struggle as well).
For couples with different firmness needs / preferences the Ascend Air mattress is a great option.
Type: Hybrid + Air Chamber
Firmness: Adjustable (3.5 – 6.5)
Mattress Performance
Performance on the Ascend Air by Habitat Furnishings is good overall. It has good cooling and fast material response time. The Ascend Air has moderate levels of bounce, a total of 8.24″ in our tests. This is slightly less bounce than average (9.63″), comparing all mattresses tested to date.
As mentioned above, motion transfer is really the only thing that holds back the Ascend Air. In our tests, we measured an acceleration range of 13.96 m/s².
This is 67% more motion transfer than the average (based on all of our tests to date). On average, we see acceleration at 8.31 m/s².
For sensitive sleepers or couples who move around at night, this could be problematic.
How Does It Adjust?
The Habitat Furnishings Ascend Air mattress adjusts using a remote control (2 included) that wirelessly communicates with an air pump connected to the mattress. As you turn firmness up or down, air will enter or exit the chamber system.
Remote Controls
Air Pump
Much like other adjustable mattresses, more air will create a firmer feel while less air will create a softer feel.
| Factor | Habitat Furnishings Ascend Air Performance |
|---|---|
| Overall | 9.43 |
| Price | $2,099 |
| Cooling | 9.5 |
| Max Sinkage | 2.35″ |
| Total Motion Transfer | 13.96 m/s² |
| Response Time | 0.2 sec. |
| Total Bounce | 8.24″ |
| Edge Support – Sitting Sinkage | 3.75″ |
| Mattress Thickness | 12.0″ |
| Sex Overall | 9.6 |
| Comfort Material | 6.0″ |
| Off-Gassing – Smell | None |
| Off-Gassing – Days | 0 days |
| Trial | 90 nights |
| Warranty | Lifetime |
Adjustable Bases
Adjustable mattresses are able to raise and lower the head and foot of the mattress. This creates a number of advantageous sleeping positions that for many sleepers can reduce pressure on the lower back, maintain spinal alignment, and reduce snoring.
If having an adjustable base is an important part of your mattress experience, be sure to check out this list of recommended adjustable bases as well as some of their best features.
| Adjustable Bases | Check Price | Best For |
|---|---|---|
| iSense Essential Adjustable Base | Check Price | Wireless Remote, Presets, Under-Bed Lights |
| iSense Elite Adjustable Base | Check Price | Massage, USB Charging + App |
| Saatva Adjustable Base | Check Price | Full Body Massage |
| Saatva Adjustable Base Plus | Check Price | Slim Profile |
| Ghostbed Adjustable Base | Check Price | USB Charging + Under-Bed Lights |
| Leesa Adjustable Base | Check Price | USB Charging + Under-Bed Lights |
| Winkbed Adjustable Base 2.0 | Check Price | 10-Minute Setup |
| Nectar Adjustable Base | Check Price | Budget, 50 Night Trial |
How We Choose The Best
When selecting the best adjustable mattress, we’re looking at a combination of performance factors, material quality, firmness, and price.
With these criteria in mind, we scoured our performance data from 175+ mattresses we’ve personally tested to make the selections.
Mattresses that made our list needed to:
- Have a performance score of 9.43 or higher
- Have a firmness that can be adjusted either manually or electronically
Each “Best of” list is put through a customized performance analysis with specialized consideration given to our objective & data-driven performance tests, mattress type, design, materials, value / price, and more.
For our Best Adjustable Mattress list, we based our selections on the best scoring / highest-performing mattresses according to our battery of objective tests.
These tests analyze performance across 8 critical factors.
Our testing and selection process is incredibly detailed and rigorous. The links below have detailed write-ups on our testing process, scoring formulas, and the precise criteria for how we choose the best mattresses.
