Did you know office workers sit for 1,700 hours a year? That’s like sitting for 70 days straight! The All33 Chair is here to change that. It’s an ergonomic wonder that made its debut on Shark Tank, aiming to transform our sitting habits.
The All33 BackStrong C1 Chair is more than just a chair. It’s a mix of chiropractic science and design, made to improve your posture and ease back pain. Its Sit in Motion technology lets your pelvis and back move naturally, which could make you more productive and comfortable.
Even with a price of $799, the All33 Chair is getting a lot of attention. It’s not just the Shark Tank feature that’s drawing people in. Celebrities like Justin Bieber and Tom Hanks have also endorsed it, promising better back health. But does it really deliver? Let’s explore what makes this Shark Tank office furniture unique in the world of ergonomic chairs.
Key Takeaways
- All33 Chair featured on Shark Tank Season 12
- Utilizes patented Sit in Motion technology
- Designed by a chiropractor and industrial designer
- Priced at $799, more affordable than high-end competitors
- Endorsed by celebrities like Justin Bieber and Tom Hanks
- Offers 60-day money-back guarantee
- Company reported $4 million in annual revenue as of 2022
Introduction to All33 Chair
The All33 Chair, also known as the BackStrong C1, is a big change in office seating. It aims to align all 33 vertebrae in the spine. This helps with better posture and comfort during long work hours. It made a splash on Shark Tank, catching the eye of investors and consumers.
The BackStrong C1 Chair Concept
The BackStrong C1 has a unique Sit-in-Motion Technology. This lets the chair move with you, keeping your spine aligned. It also reduces back and neck pain from sitting too long.
The chair’s design encourages movement. This is important for keeping the right posture all day.
Unique Features and Design
The BackStrong C1 has some great features:
- A movable seat bowl for natural spine positioning
- Adjustable arms for workspace customization
- 100% recyclable components, showing a commitment to sustainability
- Available in fabric or vegan leather options
- Three color patterns: black, red/black, and tan/black
These features make the chair support your health and fit different office styles.
Shark Tank Appearance
The All33 Chair first appeared on Shark Tank on January 8, 2021. It was Season 12, Episode 9. The pitch showed off the chair’s anti-slouch feature and how it improves posture.
Though the pitch’s outcome wasn’t shared, the Shark Tank appearance boosted its popularity. Since then, All33 has seen record sales. They also plan to launch new products.
The Minds Behind All33 Chair
The All33 founders are a team with a wide range of skills. They started in 2017, combining business, health, and design to make new seating solutions.
Bing Howenstein: CEO and Entrepreneur
Bing Howenstein is the CEO of All33. He uses his business skills and connections from the entertainment world. His leadership helped the company grow, including moving to US manufacturing in 2019.
This move made profits better and shipping faster. Now, it takes only 10 days to get a chair, down from 8 weeks.
Dr. Dennis Colonello: Chiropractor and Co-founder
Dr. Dennis Colonello has over 35 years of experience. He brings health insights to All33. His knowledge of spinal health helped design the chair to align all 33 vertebrae.
This design has won over celebrities like Justin Bieber and Shaquille O’Neal.
Jim Grove: Industrial Designer
Jim Grove is the designer behind All33. He has a lot of experience in making office chairs. His work on the BackStrong C1 chair was key.
He used Sit in Motion® technology to help users move and keep their spine healthy.
| Team Member | Role | Key Contribution |
|---|---|---|
| Bing Howenstein | CEO | Business strategy, US manufacturing move |
| Dr. Dennis Colonello | Co-founder | Spinal health expertise, celebrity clientele |
| Jim Grove | Industrial Designer | Sit in Motion® technology, chair design |

This team at All33 has made a chair for today’s office workers. They face long hours sitting, over 8 hours a day. All33’s chair helps with posture and spine health.
All33 Chair Shark Tank Pitch
On January 8, 2021, All33 appeared on Shark Tank Season 12, Episode 9. CEO Bing Howenstein asked for $500,000 for a 2.5% stake. He valued the company at $20 million.
The pitch focused on the chair’s Sit-in-Motion technology. Howenstein said it supports all 33 vertebrae, improving posture and reducing fatigue. He also showed a video from Justin Bieber to support his claim.
Despite the Sharks being impressed with the design and $3.2 million in sales, the valuation was too high. Kevin O’Leary tried the chair and liked its rocking motion. But, the Sharks decided not to invest because of the valuation.
| Aspect | Details |
|---|---|
| Investment Ask | $500,000 for 2.5% equity |
| Company Valuation | $20 million |
| Reported Sales | $3.2 million |
| Shark Tank Outcome | No deal |
Even without an investment, the Shark Tank episode boosted All33’s visibility. Sales skyrocketed after the show, showing the power of publicity.
The Science of Sit in Motion Technology
The All33 chair brings a new way to sit at work with its Sit in Motion technology. It’s designed to help with the health problems of sitting too long. Studies show that the average U.S. adult sits for about 6.5 hours a day.
How it works
The seat of the All33 chair moves on its own. This helps keep the back and pelvis moving naturally. It works with all 33 vertebrae in the spine, which can help reduce back pain and improve posture.
The chair also has a special cradle for the lower back. This helps people of different heights feel supported.

Benefits for posture and back health
People who use the All33 chair say they feel more energetic and flexible. They also notice their core strength improving. The chair’s design encourages more movement, which can help with blood flow and reduce the risks of sitting too much.
Comparison to traditional office chairs
The All33 chair is different from regular office chairs because it promotes active sitting. Its design goes beyond basic ergonomic features to focus on spinal health. It’s even been named the Best Ergonomic Chair for Back Pain by Popular Science.
| Feature | Traditional Office Chair | All33 Chair |
|---|---|---|
| Movement | Static | Dynamic |
| Spinal Engagement | Partial | Full (33 vertebrae) |
| Posture Support | Limited | Comprehensive |
| Core Activation | Minimal | Enhanced |
The All33 chair offers more than just comfort. It could help solve long-term health problems caused by sitting too much. With its new design, the All33 chair is changing how we think about office chairs.
Celebrity Endorsements and Marketing Strategy

All33’s marketing focuses on celebrity endorsements for their ergonomic chair. Stars like Justin Bieber, Cindy Crawford, and Shaquille O’Neal have praised the BackStrong C1. Their support boosts the brand’s credibility on posture and back health.
The company also uses crowdfunding to promote their chair. Platforms like IndieGoGo and Kickstarter helped raise over $1.3 million. This not only funded the product but also created a community of supporters.
Celebrity testimonials are key in All33’s marketing. Bruce Willis and Paula Abdul have endorsed the chair for its comfort and health benefits. Dr. Travis Stork, a TV personality and medical expert, adds credibility to the ergonomic claims.
“The All33 BackStrong C1 has revolutionized the way I sit. It’s not just comfortable; it’s transformative for my back health.” – Justin Bieber
The brand highlights the chair’s Sit in Motion® Technology. Designed by Dr. Dennis Colonello, it promotes natural movement. This helps with better circulation and flexibility.
Appearing on “Shark Tank” in 2020 boosted All33’s sales. They sold over 29,000 units and were named “Best Ergonomic Chair for Back Pain” by Popular Science in 2021. Their marketing efforts have been successful.
Assembly and First Impressions
Setting up the All33 chair is easy, making it a top choice for ergonomic chairs. When you open the box, you’ll find everything you need to get started. The process is simple, and you’ll be ready to sit back and relax in no time.
Unboxing and Assembly
Inside the box, you’ll find a well-organized chair and easy-to-follow instructions. Putting it together takes just 5-6 minutes with the tool provided. This quick setup is great for those who can’t wait to enjoy the chair’s comfort.

First Sit and Feel
When you sit in the chair for the first time, you’ll notice its unique tilting seat. It’s different from regular office chairs but feels natural. Many people find their lower back pain lessens after using it for a bit, showing its ergonomic benefits.
Quality and Construction
The BackStrong C1 is built to last. It moves smoothly on castors, enhancing its quality feel. It comes in Vegan Leather and Fabric, and is made from 100% recyclable materials. This makes it a great choice for those who care about the environment.
“The All33 BackStrong C1 offers a unique seating experience that you can feel from the first moment you sit down,” says a satisfied customer.
All33 offers a 60-day money-back guarantee. This lets you try the chair risk-free. It shows All33’s dedication to making sure you’re happy with your purchase and that it helps improve your posture and comfort while sitting.
Key Specifications of the BackStrong C1
The All33 BackStrong C1 is a standout in ergonomic office furniture. It has foldaway arms with solid PU pads for comfort and saves space. It also has a pneumatic seat-height adjustment for different user heights and a 360-degree swivel for easy movement.
One key feature is its adjustable tilt tension and tilt lock for the upright position. These help keep the right posture all day. The chair has a black frame and comes with vegan leather or cloth in black, red, or tan. This lets users match their office decor.
| Specification | Detail |
|---|---|
| Dimensions | 22-1/4″ to 30″ wide, 26-1/4″ deep, 41″ to 44″ high |
| Weight | 62.8 pounds |
| Weight Capacity | 275 pounds |
| User Height Range | 4’11-1/2″ to 6’1″ |
The BackStrong C1 fits 95% of people comfortably. Its simple 6-piece design assembles in under 10 minutes. This makes it a great choice for busy professionals, adding versatility and ease to any workspace.
Pricing and Value Proposition
The All33 chair is a top-notch ergonomic seat. It costs $1,299, which is competitive with other high-end chairs. But, the company sometimes lowers the price to $799, making it more affordable.
Retail Price Comparison
When looking at ergonomic chair value, comparing prices is key. Here’s a look at what other popular chairs cost:
| Chair Model | Regular Price | Sale Price |
|---|---|---|
| All33 BackStrong C1 | $1,299 | $799 |
| Herman Miller Aeron | $1,695 | $1,445 |
| Steelcase Gesture | $1,308 | $1,112 |
| Humanscale Freedom | $1,169 | $994 |
Discounts and Financing
All33 sometimes offers discounts and promotions. They also have financing plans. This makes their chairs more affordable for more people.
Return Policy
All33 has a 60-day money-back guarantee. This lets customers try the chair risk-free. However, they must pay for return shipping.
The All33 chair’s pricing is designed to be both premium and affordable. It gives buyers a chance to improve their ergonomic comfort without spending too much.
User Experience and Comfort
All33 chair reviews show mixed opinions. Many love the tilting seat for its back health benefits. The chair is great for home offices and is compact when the arms are up.
It supports up to 275 pounds and fits users from 4’11-1/2″ to 6’1″. This makes it accessible to many.
The All33 BackStrong C1 focuses on comfort. Its Sit-in-Motion Technology (SIMTEC) supports all 33 spine vertebrae. This helps prevent slouching and improves posture.
Since nearly 80% of Americans will get back pain, this feature is a big plus. Users say they feel more energized and productive.
However, some taller users miss a headrest and wish for more adjustability. The vegan leather looks good but worries some about durability, especially with pets. These issues might affect the chair’s overall appeal, even with its health benefits and 60-day return policy.
