UNMATCHED COMFORT

Time to Sleep Like Never Before
Watch the videos below to learn how you're about to get the best night's sleep of your life.
Life with a SONU
The SONU Experience
Game Changing Innovations
Photo of the SONU Sleep System from the foot of the mattress with light and dark grey fabric on a black background.
THE COMPLETE GUIDE
Learn about the reasons we created this unique sleep system, how your old mattress falls short, and the game changing benefits that you'll enjoy every day with a SONU.
Read this informative article and others on our blog, Comfort & Slumber, by The SONU Editorial Team.
“The SONU mattress allows for dramatic improvement in ergonomic support, resulting in better sleeping patterns, and an increase in the patient’s comfort and overall wellbeing.”
- Dr. James Hogan
Chiropractic Physician
Los Angeles, California
Read more about Dr. Hogan and how The SONU Sleep System can help you in the same ways as his patients.
Computer rendering of man with glowing red shoulder pain on blue background.
Photo of the SONU Comfort Insert Pillow in dark grey fabric on a black background.
The SONU Comfort Insert fills in one side of the Comfort Channel, making the SONU Sleep System more akin to a flat mattress, but still with give for your shoulders. This versatility can be helpful for many scenarios including couples who sleep differently from one another (e.g. a side sleeper and a back sleeper) and for those who simply prefer less space in the Comfort Channel.
We have partnered with SleePare mattress stores so you can try The SONU Sleep System firsthand at these locations...
SleePare mattress stores logo
Los Angeles, California
WEST COAST
SleePare mattress stores logo
Tysons, Virginia
EAST COAST
Get The Best Sleep Of Your Life
Join the Side Sleepers' Revolution and gain access to deals, tips & updates...
Every Side Sleeper's Dream

Prepare for comfort you never thought possible. The SONU Sleep System reduces pressures in a way that will rejuvenate you every night. No other mattress even comes close.

1
The Comfort Channel

The patented Comfort Channel of the SONU Sleep System allows for the full range of motion of the shoulder and arms within the mattress, not just on top. Side-sleepers benefit from not needing to roll-over to relieve pressure on arms and shoulders constantly, resulting in sound sleep throughout the night.
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A White triangle pointed to the right, much like the traditional 'Play' button for a video
A female sleeper with her arms and shoulders in the Comfort Channel of the SONU mattress with cream sheets.
2
The Support Pillows

The patented Support Pillows of the SONU are the key to the unique immersive support system. Each SONU has a stack of two layers of Support Pillows, and within each are individual layers particularly engineered to allow the pillow to be laterally malleable while maintaining ideal vertical support.
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A White triangle pointed to the right, much like the traditional 'Play' button for a video
A male sleeper using his smart phone while being ergonomically supported in the SONU mattress with white sheets.
3
Sink-In Support

The SONU is designed to align the spine while side-sleeping, enabling reduced tensions, better breathing and sound sleep throughout the night. This feat is accomplished by allowing the shoulders to immerse into the Comfort Channel, leveling the vertebrae in the neck and upper back, while supporting the upper torso, allowing the hips to sink in, leveling the vertebrae in the lower back.
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A White triangle pointed to the right, much like the traditional 'Play' button for a video
3D rendering of all 26 foam parts of SONU Sleep System in an exploded view to show how it is built.
4
Upper Torso Relief

The gradating levels within the SONU have been engineered to supports the upper torso of a sleeper, most commonly the heaviest part of the human body, all while allowing the shoulders and arms to immerse into the bed, dramatically reducing the weight normally required by these areas to support the upper torso. The result is a truly unique level of comfort and unforgettable sleeping experience.
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A White triangle pointed to the right, much like the traditional 'Play' button for a video
3D rendering of side sleeper in SONU Sleep System with comfortably aligned spine glowing in green, and below a comparison with a side sleeper on a flat mattress with spine under pressure and glowing in red.
Everyone Loves Their SONUs
Didn't realize what good sleep was!!
★★★★★

For years, I thought I was getting decent sleep. The Sonu has opened my eyes!! WORTH IT

Orin B.
THOUSAND OAKS, CA
Thank YOU!!!! Best mattress out there.
★★★★★

After being a gymnast for 15 years, I haven't felt this much relief from the pain in my shoulders and my hips while sleeping!! Thank you!

Steph C.
YUMA, AZ
Our whole house is sporting SONU now!
★★★★★

We enjoyed our first SONU mattress so much that we replaced our other bedrooms with SONU's as well. These mattresses are amazing!!!

Pedro T.
MIAMI, FL
AMAZING
★★★★★

So I actually own one of these. It's AMAZING. Yes it will take you a few weeks to get "used" to it, because at first the sensation is not unlike feeling as if your about to fall off the bed. But that said, you will be AMAZED at how great your shoulders feel in the morning. Just unreal. Like sleep a full 8 hours without waking up type of sleep.

Jason R.
Buffalo, NY
SONU - you guys rock!!
★★★★★

I had numerous questions before deciding to purchase! Their chat support quickly answered all my questions! Easy peasy!

Sarah M.
CHARLOTTE, NC
If you read on your phone or tablet in the bed, you need this!
★★★★★

I can comfortably rest my arm in the support channel while reading my tablet at night. This mattress is the absolutely best.

Matthew R.
JACKSONVILLE, FL
Best Wedding Present Ever
★★★★★

My husband and I are absolutely loving this mattress! Thanks Mom and Dad!!!

Lauren S.
NASHVILLE, TN
This mattress lives up to the hype!!!
★★★★★

This comfort channel is next level. I never imagined that I would be able to put my arm in the mattress! Takes all the pressure off my shoulder!!

Kim J.
CAPE CORAL, FL
Unbeleivably cozy!!
★★★★★

This mattress is made for my body! I haven't had great sleep like this in years.

Rosie M.
BROOKLYN, NY
Fantastic!
★★★★★

I have a 'frozen shoulder' I’m dealing with, and with my new Sonu Cali King I’m able to sleep on my left side without any pain! It’s great! Highly recommend this new way to sleep!

Larry H.
ANDALUSIA, AL
Traditional flat spring mattress with beige color against white background The SONU Sleep System mattress in light and dark greys against white background
Other Mattresses The SONU Sleep System
Pressure on Arms, Shoulders & Neck yes no
Immersive Support System no yes
Improved Breathing no yes
Pressure Relief no yes
Ergonomic Support no yes

Purchasing Is Easier Than Ever

AS LOW AS
  • $0No Money down
  • $84/moFor 36 months*
  • 0% APR financing*
Happy SONU Customers
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  • Prequalify In MinutesComplete a quick application that won't affect your credit score.
  • See The NumbersSimple monthly payments and no hidden fees.
  • Finally Get Better SleepAccess the benefits of owning a SONU and start sleeping like never before.
★★★★★

"We purchased a SONU with 0% interest. It was easy and we're glad we did it as we're now sleeping better than ever."

Benjamin S.
Houston, TX
Made In The U.S.A.
The SONU Sleep System was designed and developed in California, and is manufactured only in the United States - made with the highest quality materials and attention to detail for our loyal customers.
* The SONU Sheets are an imported product. All other SONU products are made in the United States.
Frequently Asked Questions
Our mattresses are made-to-order, so the product takes a little more time to get to you, as they’re not sitting in a warehouse collecting dust. The mattress, once compressed, will ship directly to your door. We are currently experiencing delays due to COVID-19, so it may take up to two weeks before we ship your mattress. You will be emailed a tracking number as soon as your order ships.
Contrary to what some might believe, the Comfort Channel is not conducive to numbness or tingling in your arm. When a body part “falls asleep”, as the saying goes, it is due to lack of circulation, or not enough blood reaching the body part. When your arm starts to tingle or loses feeling it is caused by a position you are in that is cutting off this necessary circulation that supplies oxygen to the nerves that run between your neck and your arm. Nerves have their own blood supply, so pressure on a nerve cuts off that blood supply and the nerve becomes starved for oxygen and shuts down. This happens often on traditional flat mattresses as you are forced to overextend your shoulders and arms into positions in which they are not meant to rest, which can cut off this circulation. While side sleeping on a flat mattress you are forced to apply unavoidable pressure on these body parts which results in the discomfort and lack of circulation that can cause this numbness. The SONU Sleep System’s patented Comfort Channel design helps to greatly relieve these pressures on your arms, and with this relief comes improved circulation and reduced chances of numbness.

Some may look at the SONU design and believe that because your arms are below the rest of your body, you may have an increased risk of circulation issues or numbness. This is a common misconception, but is not the case - here’s why. Your arms are naturally below your heart when you are upright, walking or sitting, throughout the day. Your arms never tingle in this position because they are receiving the correct amount of circulation. The Comfort Channel enables your arms to also rest below your heart, as if you were upright, resulting in your arms receiving the correct amount of circulation – which actually reduces the chances of circulation issues or numbness, compared to flat mattresses. We have designed the Comfort Channel system with all of this in mind. You will be impressed at the elevated level of comfort and truly deep sleep you will enjoy on your SONU, enabled in part by the improvement in circulation your body will experience.

For more information about the causes of circulation issues and numbness while sleeping, please visit: https://www.sleepfoundation.org/physical-health/numbness-in-hands-while-sleeping
Yes! We have partnered with SleePare mattress stores so you can try before you buy. For locations please visit the In Stores page...
FedEx will deliver your SONU to your door, no signature required.
You can pair the SONU with any platform, box spring, bed frame or simply the floor, as long as the headboard area of the mattress is flush against a solid surface for support. We also highly recommend using an adjustable foundation.
Every SONU’s height is 14 inches, while the width and length dimensions are the same as standard U.S. mattress sizes.

Twin XL - W: 38” x L: 80” x H: 14”
Queen - W: 60” x L: 80” x H: 14”
King - W: 76” x L: 80” x H: 14”
Cali King - W: 72” x L: 84” x H: 14”

For more details visit our Size Guide page.
The SONU comes with a 100 Night Trial, so you can try it at home and decide if it's the right fit for you. If you don't love it, return it within 100 nights.

For more details visit the 100 Night Trial page.
The SONU is currently only available in the United States.
Designed To Work Together
The SONU Sleep System
$2,499 $1,899 ★★★★★

It is finally time to immerse into comfort, and sleep like never before.

The SONU Sheets

Soft, cooling and sustainable, with the Comfort Channel built in to fit your SONU.

The SONU Top Pillow Deluxe

The perfect amount of support and malleability to complement your SONU.

Try For 100 Nights

If the SONU Sleep System somehow isn't for you, let us know and we'll come and get it.

  • Free Shipping

  • In-Home Trial Period

  • Hassle-Free Returns