Add Accessories

Complete your purchase by adding the perfect pillow and custom sheets to complement your SONU Sleep System.

The SONU Adjustable Base

★★★★★

The SONU Adjustable Base is the ideal support system for SONU mattresses. Learn More...

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The SONU Foundation

★★★★★

The SONU Foundation is a solid platform designed to support the SONU Sleep System mattress. Learn More...

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The SONU Sheets

★★★★★

Custom made to fit the Comfort Channel of The SONU Sleep System, the SONU Sheets are soft to the touch, cooling and sustainable to provide superior comfort, breathability and longevity. Learn More...

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The SONU Top Pillow Deluxe

★★★★★

The SONU Top Pillow Deluxe has been designed to provide the perfect amount of support, maximum malleability and cooling properties to complement the Comfort Channel of your SONU. Learn More...

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The SONU Mattress Protector

★★★★★

The SONU Mattress Protector fits over the SONU Sleep System and lines the Comfort Channel to provide waterproof protection for your entire mattress. Learn More...

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The SONU Top Pillow

★★★★★

The SONU Top Pillow has been designed to provide the perfect amount of support and malleability to complement the Comfort Channel of your SONU. Learn More...

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The SONU Comfort Insert

★★★★★

The SONU Comfort Insert is an accessory that fills in the Comfort Channel, making the SONU Sleep System more akin to a flat mattress, but still with some give for your shoulders. Learn More...

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The SONU Extra Support Kit

★★★★★

The SONU Extra Support Kit is designed to bolster support under the head, neck and upper back by angling up the Comfort Channel of the SONU Sleep System mattress. Learn More...

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The SONU Support Pillowcases

★★★★★

Soft, cooling and sustainable, the SONU Support Pillowcases are custom made to fit the Support Pillows of The SONU Sleep System. Learn More...

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Real Customers, Real Reviews

Shoppers and their reviews verified by Fera.ai

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.
VERIFIED SHOPPER

YUMA, AZ

Highly recommended!
★★★★★
“Creates the perfect space for your arm if you're a side sleeper. Changed the way I sleep forever.”
Justin S.
VERIFIED SHOPPER

ENTERPRISE, MS

AMAZING
★★★★★
“So I actually own one of these. It's AMAZING. Yes it will take you a few weeks to get "used" to it... 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.
VERIFIED SHOPPER

Buffalo, NY

Excellent!
★★★★★
“I have very bad neck and back issues and this mattress is a dream! If you are a side sleeper you will love it and even if you like to sleep on you back you will love it! Very comfortable and totally worth the money!”
Grace L.
VERIFIED SHOPPER

MARTINSVILLE, VA

Fantastic!
★★★★★
“i have suffered from shoulder pain while sleeping for several years, i had just about given up... then i saw this bed and decided one last try. i can't begin to explain what it feels like to sleep through an entire night... for the first time in 20 years the first weekend i had it. I'm so impressed with this bed... because what they are making is making a difference in people's lives.”
Crystal G.
VERIFIED SHOPPER

NEW PALEST., IN

Lives up to the hype
★★★★★
“This comfort channel they made 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, which I so so need. YES”
Kim J.
VERIFIED SHOPPER

CAPE CORAL, FL

Highly recommended!
★★★★★
“I’m a side sleeper and I used to wake up with a dead feeling arm from lying on it all night. Finally a mattress with a pocket for my arm. I tried all the pillows and even very expensive mattresses in the past, but nothing cured my circulation problems until I got the sonu sleep mattress. I love it!”
Nic D.
VERIFIED SHOPPER

Chicago, IL

Fantastic!
★★★★★
“...Sonu mattresses are in a league all by themselves. This is the most comfortable bed I have ever slept on. I have no more shoulder pain and numbness. I can now sleep through the night and not wake up in pain. If anyone is even thinking about getting a Sonu sleep system don’t think anymore. Pull that trigger. I 100% gaurentee you will not be disappointed.”
Christopher B.
VERIFIED SHOPPER

GRANTVILLE, PA

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Time to Sleep Like Never Before

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Unmatched Side Sleeping Comfort

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Life with a SONU

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Made In The U.S.A.

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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.

* The SONU Sheets, Support Pillowcases and Mattress Protectors are imported products. All other SONU products are made in the United States.

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