CoreChair Classic

Rated 4.61 out of 5 based on 76 customer ratings
(77 customer reviews)


  • Innovative technology designed to optimize sitting posture and encourage movement
  • Reduces back pain, increases circulation, and strengthens core muscles
  • Increased productivity through enhanced cognitive function
Size Guide

Tall: Recommended for those 5'6" and taller                                                      *Floor to Seat Height: 18.7" - 22.3"

Short: Recommended for those 5'5" and shorter                                                *Floor to Seat Height: 17.1" - 19.2"


Size Guide

Tall: Recommended for those 5'6" and taller

Short: Recommended for those 5'5" and shorter


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What Makes CoreChair Different?

Highly Sculpted Seat

The seat of the CoreChair is aggressively sculpted to embrace your sit bones and provide pressure point relief, prevent sliding, and deliver comfort.



Our innovative technology is designed to encourage fluidic movement in all directions up to 14 degrees with an adjustable resistance feature that allows you to personalize your level of movement.

Made with High Quality Materials

The CoreChair exceeded all of the BIFMA safety and durability standards. This has allowed us to provide you with a 12 year warranty.


Pelvic Support

Our seat cushion works in conjunction with the low back support, to stabilize the pelvis, optimize your sitting posture, and reduce back pain and slumping at your desk.

Innovation that keeps you moving.

Sore Back? Find relief with CoreChair.


Our tech innovation focuses on providing movement with optimal sitting posture. Optimal posture paired with movement helps to strengthen core muscles, alleviate back pain, and avoid stiffness! A study done at University of Waterloo (2012) and Memorial University (2017) concluded CoreChair was effective in providing functional postural support.

✓ Chiropractor endorsed

Extraordinary comfort meets incredible pelvic support


The seat of the CoreChair is aggressively sculpted to embrace your sit bones and provide even weight distribution. The seat cushion works in conjunction with the pelvic stabilizer to relieve pressure points, prevent sliding, and provide added comfort...so you can focus on your work, not your discomfort!

~ Stretch and reach more comfortably.

Easy Personalization - choose your own range of motion

What good is a high end, ergonomic office chair if you can't figure out all the levers and settings? We love that the CoreChair is easy to use with simple, intuitive movements and the ability to select your range of motion. Adjust height, seat depth, and mobility and you're good to go! You'd never guess there are 48 moving parts inside the patented seating mechanism! Years of engineering, design, and research intelligence is efficiently housed within the chair structure - all precisely synchronized to encourage subtle movement and exercise opportunity.

Take control of your health!

Increased Metabolism - turn sitting into an activity that improves your health!

CoreChair is NEAT™ Certified. NEAT™ (Non Exercise Activity Thermogenesis, developed by Mayo Clinic) reminds us that continuous low intensity movement is extremely valuable for our health! Research studies by Mayo Clinic found that moderate movement on a CoreChair increased metabolic demand by 20%!

Sitting → Active Sitting

77 reviews for CoreChair Classic

  1. Rated 5 out of 5

    Brittany, ON, Canada

    The CoreChair was recommended by my physical therapist as a secondary option to an ergo ball since standing wasn’t promoting healing from my car accident injuries.
    I am excited to finally be on the road to real healing. I’ve been at a standing desk (by choice) for two years since traditional chairs are painful but the CoreChair isn’t painful! I can actually sit in it all day long (with breaks) without blinding and debilitating pain

  2. Rated 3 out of 5

    Winston, ON, Canada

    This chair is super high quality however it just didn’t work for me! The customer service was excellent and I was able to return the chair without any hassles.

    • corechair

      Hey Winston,

      Thanks for taking the time to share your feedback with us!

  3. Rated 5 out of 5

    Kevin Carter, ON, Canada

    I have had a CoreChair for the last 5 months and I love it. I always had a “good” chair, but now my previous chairs feels like a park bench

  4. Rated 5 out of 5

    Larry Flader, BC, Canada

    I have been suffering from lower back pain for over 30 years, brought on usually after long periods of sitting and working at my desk and computer. The usual symptoms I suffer after such a sitting session are the inability to stand straight and walk without lower back pain. After using your chair for only one day I noticed a vast improvement in increased mobility and reduction of pain and muscle spasm. After several weeks of regular chair use, I am now virtually pain free and no longer dread sitting at my desk. Thank you for designing and manufacturing such a high quality and useful product. I must also commend you on your excellent customer service and positive attitude of your support staff. All in all, another great Canadian innovation – I wish you continued success and the opportunity to bring lower back pain relief to many more sufferers.

  5. Rated 5 out of 5

    Diane Ledger, CA, USA

    Awesome product. Shipping was quick!

  6. Rated 5 out of 5

    Stu Bundy, ON, Canada

    I’m a former professional athlete with a severe L5 disk problems, and the CoreChair literally saved my business life. I’m now able to sit at my desk in the office for a full day without back pain. It’s the only chair that worked for my back…worth every penny!

  7. Rated 5 out of 5

    Sonya Latehman, ON, Canada

    I currently enjoy active sitting at my desk, in my CoreChair and I can honestly say that I haven’t seen my chiropractor since I got my chair! I can’t imagine sitting without it, my core is stronger and my posture is 100% better than it ever has been before.

  8. Rated 4 out of 5

    Tam Matthews, BC, Canada

    One should have a good lesson to fully maximize all the amazing options. I am most impressed how it has improved my posture together with so many movement options. It does not take up a lot of space and wheels around easily. We wheel it in for all our management team meetings offering the “funny motion” chair to whoever wants it.

  9. Rated 5 out of 5

    Ilmar Simanovsk, ON, Canada

    I have lower back issues from years of neglect and poor posture. My job requires that I sit for long periods, which can cause chronic lower back pain and difficulty with movement. I was excited to try the CoreChair and after 6 month of use, I am finding that I have eliminated the lower back issues. I can sit with comfort and find that the action of the chair keeps me engaged with my body position and movements. When I have to sit in a regular chair for any period of time, I now find that I try to alter my position to mimic the CoreChair alignment since it feels better on my posture. Best investment for someone who spends lots of time sitting.

  10. Rated 4 out of 5

    Brian M., ON

    My chiropractor recommended this chair to me. I am pleased with my purchase.

  11. Rated 5 out of 5

    M. Miller., US

    My back never hurts anymore! I honestly believe it is from using this chair.

  12. Rated 5 out of 5

    Stan Leu, Canada

    I have not gone to the chiropractor once since using my new chair! Thanks so much for all your help. I am a totally happy customer!

  13. Rated 5 out of 5

    Andrée Kelley, ON, Canada

    I’m extremely happy with my new CoreChair.
    Bye, bye back pains and hello core workout/strengthening.
    What an amazing product! Thank you!

  14. Rated 5 out of 5

    Breigh Cameron

    Dear the CoreChair team,
    As someone who has had the chronic lower back pain and receiving chiropractic treatment for over 2 years, I am thrilled to say that after only 2-3 weeks of using the CoreChair my back pain is minimal and I am able to spread out my treatments. I can confidentially say the activity aspect of the chair keeps my back feeling loose so I do not need to make as many laps around the office to get that much needed stretch from sitting all day.

    Thank you for your impeccable customer service and invention of the CoreChair!

    Warmest Regards from a very happy customer.

  15. Rated 5 out of 5

    Kaitlyn Moore, US

    Love love love love love

  16. Rated 5 out of 5

    Walter Smith, ON, Canada

    Awesome product! Also found out that they have a YouTube channel with workout routine videos to do with your chair. I try to do a workout routine 2-3 times a week. I am noticing that my strength is increasing!

  17. Rated 3 out of 5

    Bailey T., USA

    Pretty happy with it.

  18. Rated 4 out of 5

    Marie Vecera, ON, Canada

    I love this chair! From the moment I sat down on it at the trade show where I was first introduced to it, to the moment I watched the Dragon’s Den episode, to the next and the next.

    The proof for me was in the pudding, as it is often said. As a graphic designer I have a sedentary job, with a day job and freelance clients at night, I spend more time than the usual person sitting so this definitely captured my interest.

    While I sat there talking to your sales and manager who happened to have a 6th degree connection through a friend in my field of business, I used the CoreChair, rocking back and forth and all around. After 15 minutes sitting in the chair I got up and my sore back was refreshed, it felt loosened and the compressed sensations I often get in my lower back were gone. That day had been especially tiring, walking the trade show floor for work, I was now feeling so much better. I have recommended this chair to anyone who will listen.

    Thank you.

  19. Rated 3 out of 5

    L. Wilson., ON

    I had a little bit of a hard time adjusting to this chair, but now I really like it! Just took a few adjustments

  20. Rated 5 out of 5

    Joe Brown

    This is a miracle product!

  21. Rated 5 out of 5

    Jenine P., US

    I’ve tried many ergonomic office chairs in my lifetime and I can honestly say that CoreChair is the best one I’ve ever had.

  22. Rated 5 out of 5

    Micky F., USA


  23. Rated 3 out of 5

    Penelope Griffens, CA

    I wasn’t completely sure about it because it looks small and is on the more expensive side. I decided to give it a shot because they have a 60 day money back guarantee. Best decision I’ve ever made. I can’t say enough good things about it! I will NEVER go back to my Ikea chair.

  24. Rated 4 out of 5

    Else Pedersen, ON, Canada

    My chiropractor visits have disappeared since using my CoreChair. It’s a high quality chair, comfortable, works as promised and after 2 years, still looks like new.

  25. Rated 5 out of 5

    Ron M, ON, Canada

    I saw this on Dragon’s Den and decided to go for it. I’m in my mid-60’s, retired and have lower back issues. I use it 1-4 hours a day at my computer on the ‘loose’ setting so that I lean all the way back when reading etc. I found I can sit much longer comfortably and it helps my lower back immensely. I’m glad that I bought it.

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