The USA's #1
Ergonomic
Chair
Help eliminate back pain, sit with perfect posture effortlessly and create the ultimate workstation with the BackStrong C1.
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- Innovative ‘Slouch-proof’ design helps you sit with perfect posture effortlessly for hours on end
- Masterfully engineered by LA’s #1 Chiropractor, Dr. Dennis Colonello, and industrial designer Jim Grove with patent-protected Sit in Motion® Technology
- Develops core strength while you sit by ‘activating’ dormant muscles that often go soft from prolonged sitting
- The ergonomic office chair of choice by over 24,000+ professionals around the world
60 Day Guarantee
We believe in comfort and ease in every aspect of life. If you are anything less than completely ecstatic about your new chair, know that we have your back.
NEXT GENERATION ERGONOMICS
… Help you move the way nature intended.
The Greatest Workstation Investment
You'll Ever Make
PROVEN TO HELP
ALLEVIATE BACK PAIN
PROMOTES PERFECT
POSTURE
DEVELOPS CORE
STRENGTH
INCREASE OVERALL
WELL-BEING
HEIGHTENS PRODUCTIVITY
AND FOCUS
IMPROVES BLOOD FLOW
AND CIRCULATION
Built With Care
EASILY ADJUSTABLE
Completely adjustable seat-height lever, as well as a 360-degree swivel with smooth-rolling coasters.
SUPER SIMPLE SET-UP
From product design to technology, we value simplicity. With just 6 pieces, the chair can be assembled in less than 10 minutes.
SUSTAINABLE
All of the components of our products are built with sustainability in mind and are 100% recyclable.
Real Stories from Real People
Trusted By…
Tom Hanks
Cindy Crawford
John Cleese
Chuck Liddell
Tom Hanks
Cindy Crawford
John Cleese
Chuck Liddell
Your Seat. Your Move.
CHOOSE YOUR STYLE
BackStrong C1 — Vegan Leather
BackStrong C1 — Fabric
Over 29,080 have set their goals in motion.
-
SUPER FAST SHIPPING
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10 MINUTE ASSEMBLY TIME
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PROUDLY BASED IN THE USA
by Science
ADD EASE TO YOUR DAY
Reactive and supportive, our chairs reduce pain and the risk of developing it. Our Sit in Motion® technology does the work for you, allowing the seat saddle to respond ergonomically to every movement so that you always maintain ideal posture.
FOLLOW DOCTOR’S ORDERS
Designed by LA’s leading chiropractor, our chairs have earned the support of the wellness community. Watch world-renowned Dr. Travis Stork explain why he believes the all33 BackStrong chair is a must-have for anyone who sits throughout the day.
INVEST IN YOUR HEALTH
The BackStrong C1 is the only chair in the world that allows natural movement of the pelvis and back while you sit. This allows for healthy blood flow all day long and increased flexibility. Plus, the foldaway arms allow you to sit closer and reduce strain on your eyes.
Here’s What Our Customers Have to Say
“This is the best chair on the market. Allows your spine to move and flow with your movements. It’s awesome.”
Pat, 62“I have had back and hip pain for awhile, and it’s noticeably gone now. All of that disappeared the first time I sat down, raised the seat, adjusted the tension and then played with the bucket element. By the time I was done, I stood up without any pain. No more lower back pain, body stiffness and legs that fall asleep.”
Chris, 53“All of a sudden I was working at home. I was in ergonomic agony until I received my all33 chair. Now my back is supported! No more heating pad for me. Thanks all33!”
Gene, 49“Because of the engineering it always forces me to sit up straight.”
Sherri, 38
Contact Us
Call Us Toll Free At:
(855) 223-6010
E-Mail Us At:
support@all33.comAddress:
144 S Beverly Drive Beverly Hills CA 90212
For Corporate Sales:
Click Here
Customer Service
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