The 9 Best Adjustable Mattresses To Personalize Your Sleep Experience

Type: Foam, air chambers | Trial: 180 nights | Warranty: 10 years | Key features: Motion-isolating design, enhanced edge support

Pros:

• Dual-sided adjustability with 20 settings in queen size and larger
• Affordably priced without skimping on features

Cons:

• Not available in standard twin or full size

The iSense Classic features five layers of foam to cool, comfort and contour. It has three inches of base foam that serve as a supportive foundation, along with a little over two inches of open-cell foam for pressure relief. In between are 14 small air cylinders “nestled” into another foam layer, which allows for dual firmness adjustment with 20 different settings on queen size beds and larger, along with excellent motion isolation. Around the perimeter, high-resilience foam beefs up support so you can sleep comfortably all the way to the edge.

At around $2,700 for a queen size, this is one of the more affordable adjustable mattresses on our list. While it’s not cheap compared to some standard mattresses, it’s one of the best prices for an adjustable option—and it offers comparable benefits, making it a reasonable alternative for a range of sleepers in search of adjustability.

What the reviews say: One customer notes, “[It] took a little long to ship, but the bed itself is everything it says. Even at its plushest, it is still supportive. There are no pressure points that hurt in the morning. It stays pretty cool. The adjusting is easy, and me and my wife both wake without pain for the first time in years.” Another says, “[It] took a while to dial it in, but [it’s] very comfortable and nice that my husband and I can have two different sleep settings and not interrupt one another’s sleep.” 

Type: Memory foam, latex, air chambers | Trial: 365 nights | Warranty: Lifetime | Key features: Cooling materials, wide selection of sizes

Pros:

• 50 firmness settings on either side for queen size mattresses and larger
• White glove delivery (which includes in-room delivery, set-up and mattress removal)
• Virtually no motion transfer

Cons:

• Expensive
• May not be cooling enough for those who sleep extremely hot

The Saatva Solaire is another top choice due to its adjustability and the many sizes available. The mattress has 50 firmness settings on either side for queen sizes and larger, which far exceeds the other picks on our list (most top out at 20 firmness settings). In addition, customers have the option to order less common sizes and configurations, including an “upper flex,” where only the top half is split for flexibility when using an adjustable base. The internal dual-air chambers that make the mattress adjustable also cut down on motion transfer—meaning you’re less likely to disturb your partner if you move or adjust the bed in the night.

The Saatva Solaire is designed with six components that offer pressure relief, comfort and quiet movement. These include hypoallergenic and supportive natural latex (which is naturally breathable) and a gel-infused memory foam that disperses body heat to help keep you cool, according to the brand. Plus, the top cover is made with breathable organic cotton. Ease of delivery is another bonus—Saatva offers free white glove delivery, which includes in-room set-up and mattress removal. The mattress is compatible with foundations, platform beds and adjustable frames. 

What the reviews say: One customer notes the excellent customer service and personalized settings, saying, “My husband and I have different sleeping preferences. We’ve been sleeping on a split king Solaire Adjustable Mattress for three years now. We’re both very happy with this mattress. This is the best mattress we’ve ever owned, and we’ve owned several. Saatva has been a dream company to deal with from the beginning of our purchase three years ago all the way through a recent issue we had with our mattress.” Another adds, “Got our Solaire yesterday, and my sleep was out of this world. I didn’t want to get out of bed in the morning. My number is 17, and I slept like a baby.”

Type: Foam, air chambers | Trial: 100 nights | Warranty: 15 years | Key features: Automatic firmness adjustments, cooling, delivery and setup

Pros:

• Responds to your movements and automatically adjusts the firmness on each side
• App compatibility

Cons:

• Trial period is on the lower end compared to others
• May take a few nights to find the best setting for you

Sleep Number is known as the brand that invented the “Sleep Number setting,” or the firmness of the mattress on a 1 to 100 point scale (it goes up in increments of five). The brand has long touted itself as one of the most customizable options out there—and with 20 settings, the adjustability is impressive. What’s unique about this smart mattress is how it uses internal sensors to automatically respond to movements and make adjustments as you slumber. These small changes are designed to help you stay comfortable and minimize wake-ups.

But the mattress’s intelligence doesn’t stop there. It collects key data points to provide personal insights. As you sleep, the mattress measures metrics like heart and breathing rate to calculate your Sleep IQ score—or how well you slept on a scale of 5 to 100. This information, as well as controls for the mattress’s firmness, are available in the company’s app.

What the reviews say: A 5-star review says, “We love being able to adjust how firm or soft we need the bed, and the adjustable base helps you settle in and relieves pressure points. [We] love the app and the help it provides in getting a good healthy sleep. If your sleep score is off, the suggestions help you get back on track.” Another adds, “We have had a Sleep Number mattress for 15 years. We were ready to upgrade finally. [We] love the new technology apps that allow for easy access to our settings.” 

Type: Foam, air chambers | Trial: 100 nights | Warranty: 10 years | Key features: Moisture wicking, manual control

Pros:

• Tech-free option
• Less motion transfer than a traditional spring mattress
• Wide range of sizes

Cons:

• Fewer firmness levels
• On the expensive end

If you don’t want to constantly fiddle with a remote or app on your phone, this adjustable mattress might be the pick for you. This tech-free option relies on “comfort dials,” which are physical knobs on either side of the mattress to adjust the firmness.

The mattress uses 80 responsive air zones with the brand’s patented “pressure-free technology” to provide targeted support to the areas where you need it most. What’s more, it’s available in nine sizes, including split king and split California king, allowing couples to choose their individual firmness level. The brand says it’s especially ideal for people who suffer from joint or back pain. A 3-inch layer of ​​comfort foam provides a bit of cushion, while the wool top cover wicks away moisture to help you stay cool in the summer and warm in the winter. Plus, the cover zips off, making it easy to clean.

What the reviews say: A self-described repeat customer says these mattreses “last forever, and the comfort and adjustability are the best,” adding they “will always recommend Natural Form.” Another customer writes, “The adjustment from soft to firm seems very simple in relation to other brands but is very effective, and once you find the setting for you, it no longer requires changing. We chose the split king, and for any couple, I would recommend going this route.”

Type: Foam, air chambers | Trial: 100 nights | Warranty: 15 years | Key features: Temperature balancing, dual firmness adjustability in queen and above

Pros:

• Cooling features for those who sleep hot
• Sleep tracking

Cons:

• High tech features may not be worth the investment for everyone

Yes—this is our second pick from Sleep Number. But don’t mistake it for the i6 that we mentioned earlier. This Sleep Number bed is ideal for those who are tired of waking up hot, thanks to a handful of specialized features. To start, there’s the cover, which uses so-called Smart Fabric. The fabric is up to 50% more breathable than the fabric used on other mattresses, according to the brand. In addition, the mattress has ceramic-infused foam that absorbs excess heat while you’re sleeping and releases it when you’re cool. 

The i8 also has all the signature smart features of any Sleep Number mattress, including app control and automatic adjustments throughout the night that rely on sensors to track your movement and breathing. Dual firmness adjustability is available in queen mattresses and above, so you don’t have to sleep on a rock like your partner if you prefer to slumber on a cloud. Like the other Sleep Number mattress on our list, this one has 20 firmness settings.

What the reviews say: “I have had multiple back surgeries, and it is so nice to have a bed [where] I can adjust height and temperature based on how I feel without bothering my husband’s sleep,” writes one reviewer. Another says, “We absolutely love our new bed. No more snoring from my husband and no more cold feet for me.”

Type: Memory foam | Trial: 120 nights | Warranty: Lifetime | Key features: Cooling, flippable, motion transfer control

Pros:

• Budget-friendly
• Copper particles naturally disperse heat

Cons:

• Only two firmness levels
• 10.5-inch height might not be tall enough for some people

This mattress isn’t adjustable in the sense you might think, where you can tinker with the feel of each side with the push of a button. Instead of fussing with a remote or app, the mattress is flippable to provide two firmness options: a soft side and firm one. Layla calls the soft side a 4 out of 10 and recommends it for side sleepers, while the firm side is a 7 out of 10 and best suited for back and stomach sleepers. 

No matter the firmness side, the foam layers work together to provide a hugging yet supportive sensation around areas like the hips and shoulders. Copper infusions are another standout feature of this bed. For those who despise waking up sweaty, the conductivity of copper can carry heat away from your body to help you feel cooler overnight. What’s more, copper is naturally antimicrobial, so it fights odor-causing bacteria to keep this mattress fresh.

What our editors and the reviews say: Forbes Vetted senior mattress and sleep editor Bridget Chapman says the two sides really do feel quite different from one another: “As primarily a side sleeper, I really like the sinking memory foam feel of the soft side, but the firm side is great if you prefer to feel more lifted.” Another review notes, “Love this bed. It’s nice to be able to flip it over and have different firmness. Our guests love it.”

Type: Hybrid | Trial: 100 nights | Warranty: 10 years | Key features: Flippable, hypoallergenic

Pros:

• Stain and water repellent
• CertiPUR-US and Greenguard Gold certified with zero fiberglass

Cons:

• Only two firmness levels

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