The 6 Best Twin Adjustable Beds in 2023

• Many modern twin adjustable bases offer customization options for solo sleepers to assist with tension relief, comfort, and deeper sleep quality.
• The best adjustable beds in our review cost between $1,199–$2,399, depending on the brand and included features.
• If you live independently, consider purchasing from a brand that offers in-home setup and old mattress removal services, so you don’t have to worry about hauling the base to your bedroom.
• Several brands do not offer sleep trial periods for adjustable bed bases. Make sure to read the fine print regarding returns, refunds, and warranties before making a new purchase.

Twin adjustable beds are a good option for independent sleepers who want more control over their comfort at night. This size is the most compact option available among adjustable bases, so if you’re looking to maximize space in your bedroom, consider a twin over a full or queen size. To see other options for adjustable beds, see our review of best adjustable bed frames on the market today.

While standard twin-size bases typically measure 38 inches wide by 75 inches long, most adjustable bases only offer a twin XL size, which is about five inches longer than a standard 75-inch twin, depending on the brand. An 80-inch long twin XL adjustable base can accommodate sleepers who are up to 6 feet, 6 inches tall.

As you’re shopping for a twin adjustable base, consider our list below. We chose six of the best adjustable bed brands on the market to help you decide which bed is best for you.

If you’re looking to switch up your sleeping accommodation because of pain and discomfort at night, be sure to consult a health care professional before you buy. They may be able to point you in the right direction or determine the root cause of your symptoms.

• Best Overall: Saatva Adjustable Base Plus
• Best Value: Puffy Adjustable Base
• Best for Older Adults: Casper Adjustable Base Max
• Best Customizable Features: Purple Premium Plus Smart Base
• Best Smart Base: Tempur-Pedic Ergo ProSmart Base
• Best for Pain Relief: Reverie Adjustable Power Base R450HT

Our Reviews Team recommends products and services we believe provide value in the lives of our readers. We’ve spent more than 550 hours carrying out in-depth research on adjustable beds to give you the most accurate review. To make our selections, we:

• Surveyed 1,000 adjustable bed users for first-person insights
• Interviewed two industry experts
• Researched 30 different models across the category
• Read real reviews from verified customers on trusted third-party sites, including the Better Business Bureau (BBB) and Trustpilot

Visit our adjustable beds review methodology page for more information.

Table 1 Comparison of the best twin adjustable beds of 2023

Saatva Adjustable Base Plus

Cost: Twin: $1,249; Twin XL: $1,299 (does not include the price of mattresses)

Payment options: American Express, Discover, Mastercard, Visa, PayPal, GooglePay, and Affirm

Trial period: None

Warranty: 25 years

Dimensions: 38 inches wide, 75 inches long (twin); 38 inches wide, 80 inches long (twin extra long, known as XL)

Weight capacity: 850 pounds

The Saatva Adjustable Base Plus won our “Best Overall” pick in our Best Adjustable Beds roundup because it offers a long 25-year warranty and many advanced features for a competitive price. Those features include the following:

• Zero-gravity preset: Elevate both the head and legs into a comfortable, weightless position.
• Snore reduction preset: Lift your head slightly to open the airways and reduce snoring.
• Memory preset: Save your own custom setting on your wireless remote.
• Massage: Target your head, legs, or full body with wave-like massage and three different intensities.
• Under-bed lighting and remote control flashlight: See where you’re stepping at night by illuminating the ground around your base or using your wireless controller as a flashlight.
• Wall-hugging design: Remain in one location as the bed adjusts, so you’re never moving too far from your nightstand.

The only convenience Saatva doesn’t offer is a USB port to charge your phone through the adjustable base rather than plugging it into a wall socket.

The Saatva Adjustable Base Plus is available in both twin ($1,249) and twin XL ($1,299) sizes. The twin XL can accommodate sleepers up to 6 feet, 6 inches tall, while the twin can accommodate sleepers up to 6 feet, 2 inches tall. It’s important to choose the right size because Saatva doesn’t offer a trial period, free returns, or exchanges. If you live close to a Saatva viewing location, you can test out different base sizes to make sure you choose the right one.

A member of our Reviews Team went to a viewing location in New York City to test the Saatva Adjustable Base Plus.

Every purchase of an adjustable base comes with free delivery and setup, also known as white glove delivery. A Saatva delivery partner will call you to schedule a time to assemble your adjustable base and mattress, as applicable. They’ll also remove your old bed frame and mattress for free. It’s rare to find brands that offer this entire service for free.

Compatible mattresses

If you plan to use a mattress of a different brand, check with the manufacturer to ensure it’s compatible with an adjustable base. Most modern foam and hybrid mattresses can work with an adjustable frame. Innerspring mattresses are typically not recommended for adjustable frames because they cannot withstand the flexing and bending of an adjustable base. Saatva has six mattresses compatible with its adjustable bases:

Customer service

You can reach Saatva customer service by:

• Phone (877-672-2882), available 24/7
• Email (info@saatvamattress.com)
• 24/7 live chat on the website

If you’d like to talk to a live agent on the chat feature, select “Chat with a Live Sleep Guide” and you’ll enter the queue. It took our Reviews Team less than a minute to connect to an agent each time we requested one.

Customer reviews

Saatva has an impressive reputation across customer review sites. It is BBB-accredited and has an A+ rating, with 4.74 out of 5 stars and more than 1,600 reviews at the time this article was written. On Trustpilot, it had 4.6 out of 5 stars with more than 1,000 reviews.

Many reviews across both sites praise Saatva for its customer service and positive purchasing experience. The few negative reviews report a weird smell from its products and a difficult exchange process, although Saatva does clearly state on its website that all sales are final.

To learn more, read our Saatva brand review.

Puffy Serenity Adjustable Base

Cost: $1,199 (does not include the price of mattresses)

Payment options: Discover, Mastercard, American Express, Visa, PayPal, Klarna

Trial period: 101 days

Warranty: Lifetime

Dimensions: 38 inches wide, 80 inches long

Weight capacity: 800 pounds

The Puffy Serenity Adjustable Base, available in twin XL, is our pick for “Best Value” because of its relatively low price compared to other bases on the market, without sacrificing a trial period and warranty. And if you’re a health care professional, teacher, student, military member, or veteran, you get up to $825 off any mattress and $600 in accessories, like bed sheets and pillows.

Puffy offers its customers an impressive 101-night trial period for its base and all mattresses, and if it doesn’t work out, you can return your purchase for a full refund. Note that you must keep your base for at least 14 nights before initiating a return, but Puffy recommends a full month of sleeping on the base to see if it’s right for you. If you decide your Puffy base or mattress isn’t for you, the brand will send someone to pick it up for free. Puffy and Casper are the only brands on our list that offer a trial period.

This brand also offers lifetime warranty coverage on its adjustable base and mattresses, which is the longest protection length of any brand in this review. If you notice a defect or faulty manufacturing, Puffy will repair or replace your base for free, although you are responsible for associated shipping costs and labor. Puffy only pays for parts. To qualify for coverage, you must be the original owner of the base. It also must have been purchased from an authorized dealer or the Puffy website, so you’re not covered if you purchase from Amazon or eBay.

Because the Puffy Serenity Adjustable Base is priced lower than other brands in this review, you sacrifice advanced features. You get the basics: head and foot adjustability, head and foot massage with three intensities, and a zero-gravity position preset. You can control all features using the base’s wireless remote control.

You also sacrifice in-home setup and old mattress removal. Puffy does not offer this service, so make sure you arrange this yourself if necessary. Try searching online for a local recycling program or donation center that may pick up your base or mattress for free.

Compatible mattresses

Puffy offers three twin XL mattresses that are compatible with its adjustable beds:

• Puffy Mattress: $1,499
• Puffy Lux Mattress: $1,799
• Puffy Royal Mattress: $2,199

Note that most manufacturers do not recommend using innerspring mattresses on adjustable bases, but the Puffy FAQ page states that this type of mattress is OK to use. If your current mattress is innerspring, contact the manufacturer and make sure that it’s compatible with an adjustable base.

Customer service

You can reach Puffy customer service via:

• Phone (800-430-8380) available Monday through Friday from 5 a.m. to 8 p.m., or Saturday and Sunday from 8 a.m. to 5 p.m. PT
• Email (support@puffy.com)
• Online chat on the website Monday through Friday from 5 a.m. to 8 p.m., or Saturday and Sunday from 8 a.m. to 5 p.m. PT
• Contact form on the website

Puffy customer service is easy to contact. Connecting with an agent over the phone took less than one minute, and live agents are available during business hours over online chat.

Customer reviews

Puffy isn’t accredited on BBB. At the time we wrote this article, it had a D- rating with 2.52 out of 5 stars from an average of 61 customer reviews. Recent reviews cite positive experiences purchasing Puffy products, but most reviews are one-star, with reports that items didn’t arrive for several weeks.

On Trustpilot, Puffy scores 3.9 out of 5 stars with 90 reviews. Customers left many five-star reviews, telling stories of pain relief from using the mattress and praising customer service. Most negative reviews came from customers who didn’t find Puffy mattresses comfortable, but the company is active in addressing these comments.

To learn more, read our Puffy brand review.

Casper Adjustable Base Max

Cost: $1,695 (does not include the price of mattresses)

Payment options: Discover, Mastercard, American Express, Visa, PayPal, Amazon Pay, Affirm

Trial period: 30 days

Warranty: 10 years

Dimensions: 37.5 inches wide, 79.5 inches long

Weight capacity: 750 pounds

The Casper Adjustable Base Max comes in a twin XL size and is our favorite basic adjustable bed for older adults because of its wall-aligning feature that keeps the bed close to your nightstand as it adjusts. Unlike other beds that shift you away from the wall as the base adjusts, this bed ensures you stay in the same location, so bedside items stay within reach.

This base offers standard features, like two custom settings and preset positions such as zero-gravity and snore reduction. Its four-zone massage feature targets the head, shoulders, back, and feet and could promote relaxation for those who enjoy it.

Similar to Saatva, this adjustable base offers under-bed lighting to help you see when you get up at night. Tempur-Pedic and Purple also offer under-bed lighting. This can help you prevent falls by illuminating part of your bedroom walkway, but if you’re concerned about your fall risk, take the NCOA Falls Free CheckUp and talk to your doctor.

Casper offers a 30-day trial period. Although shorter than the 101-night trial period that Puffy offers, a trial period is something that Saatva, Tempur-Pedic, Purple, and Reverie don’t offer at all. “A trial period allows you to test out the bed in your home to ensure it meets your comfort and health needs. This is especially useful since adjustable beds can be quite expensive,” said Nathan Kadlecek, DPT, a physical therapist and the owner of Kadalyst Wellness and Physical Therapy in Monterey, California “Companies may choose not to offer trials due to the logistical and cost implications of transporting and potentially having to take back large, heavy items.”

Casper charges $199 for in-home setup and old mattress removal, but it may be worth the price since adjustable bases are heavy to maneuver into a bedroom. Casper does offer frequent sales on its website that lower the cost of this adjustable base below $1,000. If you happen to catch a sale, it may help justify the cost of in-home setup services.

Compatible mattresses

Casper offers seven twin XL mattresses that are compatible with its adjustable beds:

• The Casper: $695
• Snow: $1,495
• Original: $995
• Original Hybrid: $1,195
• Nova Hybrid: $1,795
• Wave Hybrid: $2,395
• Wave Hybrid Snow: $2,895

Customer service

You can reach Casper customer service via:

• Phone (888-498-0003) available Monday through Friday from 9 a.m. to 9 p.m., or Saturday and Sunday from 9 a.m. to 6 p.m. ET
• Chat on the website available all week from 9 a.m. to 9 p.m. ET

The online chat feature is always with a live agent who answers quickly and courteously with relevant, thorough answers. Our Reviews Team had a positive experience interacting with Casper customer support.

Customer reviews

Casper has thousands of positive reviews on Trustpilot. As of the time this article was written, more than 5,000 customers gave Casper at least 4 out of 5 stars, praising the company for its customer support and quality products. Some negative reviews report a poor experience navigating the returns process, and Casper has not addressed these comments.

On BBB, Casper has an A+ rating, but it’s rated 1.1 out of 5 stars with an average of 31 reviews. Many customers report difficulty returning a purchase or a damaged product from poor shipping and handling.

Purple Premium Plus Smart Base

Cost: $1,595 (does not include the price of mattresses)

Payment options: Discover, Mastercard, American Express, Visa, Amazon Pay, PayPal, Affirm

Trial period: None

Warranty: 10 years

Dimensions: 38 inches wide, 80 inches long

Weight capacity: 750 pounds

If you’re a solo sleeper looking for a comfortable bed, consider the Purple Premium Plus Smart Base. This brand’s newest adjustable base model is available in a twin XL size designed to lull you to sleep with maximum comfort. The dual-zone massage function offers three intensity levels to promote relaxation, while two special settings for lumbar support and pillow tilt help release full-body tension. Additionally, the zero-gravity (ZeroG) preset helps take the pressure off your lower back to stimulate circulation and provide an added sense of calm. 

This adjustable base is compatible with the Purple Smart Base app, which is available on the App Store and Google Play. The app doubles as a second wireless remote control—choose between three massage intensities, or adjust the bed’s position to your liking. You can save three of your favorite positions on your app for easy access later. Additional customizable settings include pillow tilt, lumbar support, anti-snore preset, head and foot elevation,  under-bed lighting, zero-gravity, and one-touch-flat.

The app doubles as a second wireless remote control—choose between three massage intensities, or adjust the bed’s position to your liking.

One downside to this base is the removal of Bluetooth speakers, which were included in a previous adjustable bed model from Purple. Another is the lack of trial period, which means you can’t try and return this adjustable bed product if you’re unhappy with your purchase. However, there is a 10-year warranty, which is an improvement from earlier models that were capped at three years. Another perk is the free white-glove delivery, in-room setup, and mattress removal offered with this newer Purple adjustable bed model. 

Note that as of July 2023, while this model is available in a twin XL, we confirmed with customer care that the lower-cost Purple Premium Smart Base ($995) has not yet been released in the twin XL size. As of writing, it is only available for queen and king bed sizes. 

Compatible mattresses

The twin XL Purple Premium Plus Smart Base is compatible with most Purple mattresses, including the following:

• Purple Mattress: $999
• Purple Plus: $1,545
• Purple Restore: $1,845
• Purple RestorePlus: $2,445
• Purple RestorePremier: $3.045
• Purple Rejuvenate Mattress: $4,495
• Purple RejuvenatePlus: $5,495
• Purple RejuvenatePremier: $6,495

The Purple NewDay Mattress isn’t compatible with the Purple Sleep Genius Smart Base because it isn’t available in a twin XL size. If you’re using a different brand, check with the manufacturer to ensure its compatibility with adjustable bases.

Customer service

You can reach Purple customer service by:

• Phone (888-848-8456), available Monday through Friday from 8 a.m. to 6 p.m. MT
• Email (info@purple.com)
• Online chat on the website, available 8 a.m. to 6 p.m. MT

Customer reviews

Purple has a mixed reputation, but reviews are mostly positive. The brand is BBB-accredited with an A+ rating and had 4.25 out of 5 stars from an average of 359 reviews when we wrote this article. On Trustpilot, Purple had 2.3 out of 5 stars, with only 28 reviews.

Positive reviews across both sites praise Purple for its quality products and customer care. Many customers report that Purple products have eased aches and pains at night. But negative reviewers disagree, reporting that the products didn’t work for them and that they couldn’t return the product due to the brand’s final sale policy for certain items. Before purchasing Purple, be sure to check the return and exchange policy to see if your product qualifies. It’s important to note that Purple adjustable bases are not eligible for returns. Consider visiting a Purple store near you to test an adjustable base before you buy.

Tempur-Pedic Ergo ProSmart Base

Cost: $2,399 (does not include the price of mattresses)

Payment options: Discover, Mastercard, American Express, Visa, and Tempur-Pedic credit cards

Trial period: None

Warranty: 25 years

Dimensions: 37.5 inches wide, 79.5 inches long

Weight capacity: 650 pounds

The Tempur-Pedic Ergo ProSmart Base comes in twin long, which is the same dimension as a twin XL adjustable bed. It gets our “Best Smart Base” pick because of its use of advanced technology, like artificial intelligence (AI) and Bluetooth connectivity, to help you sleep. Some high-tech features include the following:

• Snore Response: Automatically elevates your head by 12 degrees to reduce snoring when detected.
• Wind-Down program: Cycles through multiple base positions and gentle massage to help you fall asleep, then shuts off after 10–16 minutes, depending on your preset.
• SoundsScape mode: Plays soothing sounds through the mattress to help you fall asleep using your own sounds or a preselected Tempur-Pedic playlist on Spotify.

A member of our Reviews Team tested Tempur-Pedic adjustable bases in a New York City showroom. The base pictured is a queen size.

You also get more common features, like under-bed lighting and two-zone massage at the head and feet with three different intensities. And if you need to customize your lower-back position, you can adjust the lumbar support section of the base to your liking. It raises that section of the base by 6 inches to fit your spine’s curves, which can feel more comfortable for some sleepers.

The lumbar support section raises from the center of the base to provide support when needed.

This smart base’s most distinguishing feature is its Tempur-Pedic Sleeptracker-AI app, available on the App Store and Google Play. The app provides detailed reports on your sleep patterns throughout the night and tracks sleep quality over time. It documents how often you wake up, your heart and breathing rate, snore frequency, and how long you spend in light sleep and deep sleep. And if your wireless remote is out of reach, you can open the app’s remote control features to adjust your bed’s position or turn on the under-bed lighting.

Track your sleep patterns over time using the dashboards on the Tempur-Pedic Sleeptracker-AI app.

Compatible mattresses

All twin long Tempur-Pedic mattresses work with the Ergo ProSmart Base:

• Tempur-Cloud: $1,699
• Tempur-Adapt: $1,699
• Tempur-ProAdapt: $2,899
• Tempur-LuxeAdapt: $3,699
• Tempur-ProBreeze: $4,099
• Tempur-LuxeBreeze: $5,099

If you’re using a different brand, check with the manufacturer to ensure its compatibility with adjustable bases.

Customer service

You can reach Tempur-Pedic customer service by:

• Phone (888-811-5053), available Monday from 9 a.m. to 11 p.m., Tuesday through Friday from 9 a.m. to 9 p.m., Saturday from 9 a.m. to 7 p.m., and Sunday from 9 a.m. to 8 p.m. ET.
• Contact form on the website
• Online chat on the website, with live agents available from 10 a.m. to 6 p.m. ET and a chat bot available 24/7. If you’d like to talk to a live agent using the chat feature, type “Talk to Live Agent,” and it will give you the option to connect with a real person.

Customer reviews

Tempur-Pedic is BBB-accredited with an A+ rating but had 1.03 out of 5 stars from an average of 149 reviews when we wrote this review. It also had a low rating on Trustpilot, with 1.2 out of 5 stars and an average of 114 reviews.

Many reviews across both sites report a poor experience with customer service. Various customers mentioned meeting opposition from support agents when trying to make a warranty claim. Before purchasing from Tempur-Pedic, make sure you read the warranty and feel comfortable with the terms. Also, be sure to register your product after your purchase, just in case you have to file a claim.

To learn more, read our Tempur-Pedic brand review.

Reverie Adjustable Power Base R450HT

Cost: $1,599 (does not include the price of mattresses)

Payment options: Discover, Mastercard, American Express, Visa, Klarna

Trial period: None

Warranty: 20 years

Dimensions: 37 inches wide, 79 inches long

Weight capacity: 850 pounds

According to our Reviews Team’s survey of 1,00 participants, more than 40% reported that they purchased an adjustable bed to help with joint and back pain when sleeping.[2] If you’re looking to purchase an adjustable bed for the same reason, consider the twin XL Reverie Adjustable Power Base 450HT.

This base’s unique head tilt feature helps you position your head separately from your torso, so your neck can feel supported while relaxing in a reclined position, reading, or watching TV. But its biggest advantage is its 3D-Wave massage feature, which offers 10 intensities and four wave modes concentrated at the head and legs. If you get pain relief from massage, you can customize the bed’s wave-like kneading by choosing the intensity that feels best.

Similar to other adjustable beds in this review, Reverie Adjustable Power Base 450HT has two programmable settings, or you can choose from preset positions like snore reduction and zero -gravity. All features are easily controlled from your wireless remote control, or you can pair your adjustable bed with the Reverie Nightstand app (available in the App Store and Google Play) and control settings from its dashboard.

Use the Nightstand app to control massage settings, like intensity and location.

If you’re looking for an adjustable base to help relieve pain, make sure you consult a health care professional first. Ask your doctor for a referral to physical therapy for a full assessment, so you can understand the cause of your pain.

“While many people find relief from back pain by adjusting their sleep position, others may not see a difference or may even find some positions uncomfortable,” Kadlecek said.

A therapist may also suggest other solutions, like using a pillow to support different sleep positions, before you invest in a new adjustable base. Although new sleeping accommodations may help, evidence shows that physical activity is more beneficial in treating chronic pain, especially for the low back.³ Physical therapists can ease you into activities that relieve pain and help you sleep better.

Compatible mattresses

Reverie offers two twin XL mattresses that are compatible with adjustable beds, and you can set the firmness on both:

• Dream Supreme II Natural Mattress: $3,199
• Dream Supreme II Hybrid Mattress: $3,199

If you’re using a different brand, check with the manufacturer to ensure its compatibility with adjustable bases.

Customer service

You can reach Reverie customer service via:

• Phone (888-888-5990) available Monday through Friday from 9 a.m. to 6 p.m. ET
• Contact form on the website

It’s important to note that it’s difficult to reach out to Reverie, which is an issue that some negative reviews report. When our Reviews Team reached out, we were on hold for 7 minutes before the line prompted us to leave a voicemail for a call back in one to two business days.

Customer reviews

Reverie has a D- rating on BBB and is not accredited. At the time we wrote this article, it had 1.21 out of 5 stars based on an average of 34 reviews. Most customers report difficulty contacting customer support about service and warranty issues.

It doesn’t have a presence on Trustpilot, but it does have about 57,000 followers on Facebook. The brand actively responds to comments, complaints, and requests by direct messaging customers.

If you’re looking for a twin adjustable bed, here are a few points to consider before your purchase:

• In-home delivery: If you live independently, strongly consider a brand that offers in-home delivery and old mattress removal. Otherwise, you’ll need to set up your base by yourself after moving it to your room. For context, the twin-size Saatva Adjustable Base Plus weighs 140 pounds. If you choose a brand without this service, be sure to arrange the removal of unwanted furniture and the setup of your new adjustable base.
• Headboard attachment: Not all adjustable beds allow direct headboard attachment. For example, the brand Nectar does not recommend attaching a headboard to its adjustable base because it could damage the structure and void your warranty. Check with your adjustable base manufacturer before attaching a headboard, or just fit your base into a bed frame that has a headboard attached to it.
• Addressing medical conditions: According to Kadlecek, “Adjustable bases can be particularly helpful for older adults by providing relief from health issues like arthritis, acid reflux, sleep apnea, and circulatory problems. They can also aid in getting in and out of bed, reducing the risk of falls.” Talk to your doctor before purchasing an adjustable bed for medical purposes.
• Trial periods: Many brands that sell adjustable bases do not offer trial periods, which means they will not accommodate refunds and returns unless it’s covered by warranty for defects. Many negative reviews across all brands reference a poor experience with their purchase, followed by a poor experience trying to reach customer service for a refund. If you have any doubt that the bed is right for you, consider visiting a retail location to test the bed in person before purchasing it.

Based on our expert consultations and research, we determined the following factors to be important for our readers when shopping for an adjustable bed:

• Comfort
• Price
• Trial period
• Delivery and setup
• Warranty
• Brand reputation
• Special features
• Number of size options

We had all of our selections medically reviewed by an expert in the field to ensure each brand and model is appropriate for NCOA readers’ needs. To see how we tested and reviewed adjustable beds, see our review methodology to learn more.

Twin adjustable bases are a good option if you are an independent sleeper who wants to customize your sleeping position. It’s also a good option if you’d like to maximize space in your bedroom or if a full or queen-size adjustable base is outside your budget.

In our review, twin adjustable bases cost between $1,199 and $2,399. Adjustable beds with basic features, like head and foot adjustability and massage, sit at the lower end of the range. Smart beds, like the Tempur-Pedic Ergo ProSmart Base, are at the higher end of the range.

Many brands have no trial period, which means sales are final. It could be a costly mistake if your purchase doesn’t work for you. Be sure to speak with a health care professional, like a physical therapist or an occupational therapist, before investing in an adjustable base or mattress to address pain. They can help you determine the root cause of your pain and teach you how to best address it. They can even let you know which adjustable bed features may or may not be beneficial, which can save you money.

Have questions about this review? Email us at reviewsteam@ncoa.org.

1. Zabracky G, et al. An fMRI Study of the Effects of Vibroacoustic Stimulation on Functional Connectivity in Patients with Insomnia. Sleep Disorders. February 2020. Found on the internet at https://www.hindawi.com/journals/sd/2020/7846914/
2. NCOA Adviser Adjustable Beds Survey. 1,000 respondents. Conducted using Pollfish. Launched June 2023.
3. Gatchel R. A Systematic Review of the Effects of Exercise and Physical Activity on Non-Specific Chronic Low Back Pain. Healthcare. June 2016. Found on the internet at https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4934575/
4. Medicare.gov. Durable Medical Equipment (DME) Coverage. Found on the internet at https://www.medicare.gov/coverage/durable-medical-equipment-dme-coverage
5. Medicare.gov. What Part B Covers. Found on the internet at https://www.medicare.gov/what-medicare-covers/what-part-b-covers
6. Medicare.gov. Hospital Bed Coverage. Found on the internet at https://www.medicare.gov/coverage/hospital-beds