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.
Finally Rest Naturally
Unmatched Side Sleeping Comfort
The SONU Experience
Life with a SONU
Game Changing Innovations
Loved By The Pros
Professional athletes, celebrities and fitness experts alike all rely on their SONUs to improve recovery, breathing and quality of sleep every night. The result is better rejuvenation and performance every day. Watch these featured reviews and see how SONU helps them all in different ways...
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
Los Angeles, California
Read more about Dr. Hogan and how The SONU Sleep System can help you in the same ways as his patients.
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.
The National Air Traffic Controllers Association has selected SONU as their official partners in the sleep industry, giving their members higher quality rest for their highly important careers.
Read more about NATCA and how the SONU Sleep System is helping members of the aviation industry across the nation.
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.
LEARN MORE
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.
LEARN MORE
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.
LEARN MORE
4
Upper Torso Relief
The gradating levels within the SONU have been engineered to support the upper torso, commonly the heaviest part of the human body, while allowing the shoulders and arms to immerse into the bed below, dramatically reducing the weight normally required by these areas to support the upper torso. The result is a truly unique level of comfort and an unforgettably relaxing sleeping experience.
LEARN MORE
Unmatched Comfort
 |
 |
|
| Other Mattresses | The SONU Sleep System | |
| Pressure on Arms, Shoulders & Neck |  |
 |
| Immersive Support System | |
|
| Improved Breathing | |
|
| Pressure Relief | |
|
| Ergonomic Support | |
|
Compare SONU Models
 |
 |
 |
|
Plush |
Hybrid |
Firm |
|
| All Foam Construction | |
|
|
| Foam & Coil Spring Construction | |
|
|
| Maximum Motion Isolation | |
|
|
| Additional Bounce & Airflow | |
|
|
| Sink-In Cushioning / 4 in Firmness * | |
|
|
| Balanced Support / 6 in Firmness * | |
|
|
| Bolstered Support / 8 in Firmness * | |
|
|
| 8 in Cooling Features * | |
|
|
| 9 in Cooling Features * | |
|
|
| Custom Sheet Set & Pillowcase Set Included | |
|
|
| 10 Year Warranty | |
|
|
| * Scale out of 10 |
SONU Social
- 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 side sleepers everywhere.
* SONU Bedding and several SONU Supports are imported products. All other SONU products are made in the United States.
Frequently Asked Questions
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
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
When we set out on this journey to create the world’s first mattress for side sleepers that incorporates groundbreaking innovations unlike anything else on the market, we had to fight against the grain in an industry that hasn’t changed much in decades - all while battling dramatically increased cost of goods, shortage of labor and supply chain delays caused in large part by the pandemic. Other companies selling traditional flat mattresses that consist of only a few parts, buy low quality goods in bulk and manufacturer their products overseas, while incorporating corner-cutting processes into their production. By vast contrast, we create each SONU Sleep System by hand, as our design requires 26 custom components, top quality materials and the highest level of detail at which we hold ourselves as a brand. Every SONU is assembled by our skilled technicians in either our California or Connecticut factory locations, then thoroughly inspected before we package with care and FedEx to your door. This is why our products have a higher price than some others on the market – everything about SONU is entirely unique and of the highest quality – and you feel these incredible advantages every night when you immerse into comfort. You will discover that no other mattress even comes close.
We’ve partnered with the financing companies, Affirm and Koalafi, to be able to offer attractive monthly payment options. If this is something you’re interested in, it is good to note that Affirm extends your timeline and drops your monthly payment amount when your total is above $3,000. For example, if you select a queen size SONU and want to get our advertised $84 per month, then add an accessory to your cart (a Top Pillow Deluxe or our Mattress Removal option perhaps) so your total is just above $3,000 – then you will see the monthly payment price decrease. Once everything looks good, proceed by checking out and selecting ‘Affirm’ when you get to the payment section. Koalafi also offers payments over time with their lease-to-own program, which can be beneficial to customers who are still building credit. For details please visit the Financing page.
We just know you’ll be amazed with how our invention will transform your quality of sleep and rejuvenate you every night. We truly hope you join us and embark on a new chapter of comfort in your life.
Thank you so very much and sweet dreams,
The SONU Sleep Team
Product Pricing Details. We strive to bring you the lowest prices. The strike-through or reference price indicates the Product’s suggested retail price (SRP) and may or may not have been offered by us or other retailers at or above that price in the past and may not be offered for sale at that price on any future date. Thus, the strike-through price may not necessarily be the prevailing market price, regular retail price, or former price of a Product. In addition, Products may be offered by us or other retailers at the same or lower prices during future promotional events beginning on or after the last day of any advertised promotion.
The price for Products available for purchase through the Websites will be displayed in U.S. Dollars unless otherwise noted as Canadian Dollars. The prices displayed exclude applicable taxes and any shipping fees, which are displayed at checkout. We reserve the right to change any of the Product prices or fees that we charge, or to institute new or additional fees, at any time upon notice to you. Learn more in Terms & Conditions...
Back to top...
We’ve partnered with the financing companies, Affirm and Koalafi, to be able to offer attractive monthly payment options. If this is something you’re interested in, it is good to note that Affirm extends your timeline and drops your monthly payment amount when your total is above $3,000. For example, if you select a queen size SONU and want to get our advertised $84 per month, then add an accessory to your cart (a Top Pillow Deluxe or our Mattress Removal option perhaps) so your total is just above $3,000 – then you will see the monthly payment price decrease. Once everything looks good, proceed by checking out and selecting ‘Affirm’ when you get to the payment section. Koalafi also offers payments over time with their lease-to-own program, which can be beneficial to customers who are still building credit. For details please visit the Financing page.
We just know you’ll be amazed with how our invention will transform your quality of sleep and rejuvenate you every night. We truly hope you join us and embark on a new chapter of comfort in your life.
Thank you so very much and sweet dreams,
The SONU Sleep Team
Product Pricing Details. We strive to bring you the lowest prices. The strike-through or reference price indicates the Product’s suggested retail price (SRP) and may or may not have been offered by us or other retailers at or above that price in the past and may not be offered for sale at that price on any future date. Thus, the strike-through price may not necessarily be the prevailing market price, regular retail price, or former price of a Product. In addition, Products may be offered by us or other retailers at the same or lower prices during future promotional events beginning on or after the last day of any advertised promotion.
The price for Products available for purchase through the Websites will be displayed in U.S. Dollars unless otherwise noted as Canadian Dollars. The prices displayed exclude applicable taxes and any shipping fees, which are displayed at checkout. We reserve the right to change any of the Product prices or fees that we charge, or to institute new or additional fees, at any time upon notice to you. Learn more in Terms & Conditions...
Back to top...
We are currently shipping mattresses within 3 to 5 days! SONUs are made-to-order, so on occasion it may take 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. You will be emailed a tracking number as soon as your order ships.
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. The Comfort Channel dimensions describe the negative space in the mattress, while the Support Pillow dimensions describe a single pillow, of the 2 for Twin XL and 4 for Queen, King and Cali King, that are stacked in the Channel.
Twin XL
OVERALL: 38” x 80” x 14”
COMFORT CHANNEL: 30” x 14” x 10”
2 SUPPORT PILLOWS: 28” x 11.5” x 5.2”
Queen
OVERALL: 60” x 80” x 14”
COMFORT CHANNEL: 52” x 14” x 10”
4 SUPPORT PILLOWS: 24” x 11.5” x 5.2”
King
OVERALL: 76” x 80” x 14”
COMFORT CHANNEL: 68” x 14” x 10”
4 SUPPORT PILLOWS: 32” x 11.5” x 5.2”
Cali King
OVERALL: 72” x 84” x 14”
COMFORT CHANNEL: 64” x 14” x 10”
4 SUPPORT PILLOWS: 30” x 11.5” x 5.2”
Split King
OVERALL: 76” x 80” x 14”
2 COMFORT CHANNELS: 30” x 14” x 10”
4 SUPPORT PILLOWS: 28” x 11.5” x 5.2”
All dimensions above are in inches and formatted as follows: Width x Length x Height.
For more details visit our Size Guide page.
Twin XL
OVERALL: 38” x 80” x 14”
COMFORT CHANNEL: 30” x 14” x 10”
2 SUPPORT PILLOWS: 28” x 11.5” x 5.2”
Queen
OVERALL: 60” x 80” x 14”
COMFORT CHANNEL: 52” x 14” x 10”
4 SUPPORT PILLOWS: 24” x 11.5” x 5.2”
King
OVERALL: 76” x 80” x 14”
COMFORT CHANNEL: 68” x 14” x 10”
4 SUPPORT PILLOWS: 32” x 11.5” x 5.2”
Cali King
OVERALL: 72” x 84” x 14”
COMFORT CHANNEL: 64” x 14” x 10”
4 SUPPORT PILLOWS: 30” x 11.5” x 5.2”
Split King
OVERALL: 76” x 80” x 14”
2 COMFORT CHANNELS: 30” x 14” x 10”
4 SUPPORT PILLOWS: 28” x 11.5” x 5.2”
All dimensions above are in inches and formatted as follows: Width x Length x Height.
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.
For more details visit the 100 Night Trial page.
The SONU is currently only available in the United States and Canada.
Designed To Work Together
The SONU Sleep System
Hybrid
$2,849
★★★★★
It is finally time to immerse into comfort, and sleep like never before.
The SONU Sheets
$259
★★★★★
Soft, cooling and sustainable, with the Comfort Channel built in to fit your SONU.
The SONU Top Pillow Deluxe
$175
★★★★★
The perfect amount of support and malleability to complement your SONU.