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Ergohuman Chair LEM4ERG - High Back with Headrest and Leather and Mesh

65.00 LBS

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Ergohuman Chair LEM4ERG - High Back with Headrest and Leather and Mesh

The LEM4ERG Raynor Ergohuman Chair features a seat made of comfortable, contoured foam with leather upholstery paired with a mesh back and headrest. This versatile and durable mesh/leather combo on the high back LEM4ERG Ergohuman Chair provides a unique offering not found on many other ergonomic chairs. Additionally, this Ergohuman Chair offers users who sit longer than 5 hours a day the comfort of a contoured, padded seat with the breathability of a mesh back.



  • The Raynor LEM4ERG Ergohuman Chair is available with a high back and a padded black leather seat, along with black mesh on the seat back and headrest
  • Back angle adjustment with 3 position tilt-lock adjusts easily - lock the chair back into place in one of three positions, or simply use the tension control adjustment to control the amount of force to recline or sit up straight
  • Pneumatic cylinder raises and lowers chair quickly
  • Back, seat cushion, and headrest all adjust to fit an array of users and accommodate their individual needs
  • Contoured, height adjustable lumbar support provides long-term comfort
  • Synchro-tilt mechanism and seat depth adjustment ensure users sit correctly and get the support they need, whether sitting upright or reclining
  • Height adjustable, pivoting armrests work with a variety of seated postures and tasks      


 Lifetime Warranty:

Every Ergohuman Chair is backed up by a warranty that covers all working parts for the lifetime of the product. Only purchase your Ergohuman from an Authorized Raynor Dealer. This will ensure you receive full Raynor Warranty support. 


Standard Ergohuman models usually ship within 1 business day from factory warehouses in California and Maryland, as well as The Human Solution office in Austin, Texas. 

Custom Orders:

Personalize your Ergohuman Chair for a unique ergonomic seating solution. Custom order models are available in more than 70 different fabrics and usually ship in 5-7 business days.\ 

LEM4ERG Raynor Ergohuman Chair Technical Specifications:

Overall dimensions 26.5" x 29" x 46-52" (W x D x H)
Seat height 18.5" (at lowest point) 22.2" (at highest point)
Seat dimensions 20.5" x 18.5" (W x D)
Back dimensions 20.5" x 28" (W x H)
Weight limit 250 lbs
Box size 33" H x 21" W x 26" D
Weight 66 lbs

Find the best solution for you by exploring the six different Ergohuman Chair models, each offering the exceptional ergonomic features and sleek style users expect from a high-end office chair:

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Product Reviews

  1. Great chair but not meant for tall people

    Posted by Adam

    To start out, I am 6' 4" tall. This chair is very comfortable. The lumbar support is a little too low for me. Also the headrest does not extend high enough and is too easily pushed down by resting my head on it. Again great chair and build quality seems good just wish it was better for tall people.

  2. Best chair on the market for office/computer work

    Posted by Richard

    I was suffering back pains with my older (cheaper) chair. That problem disappeared. It appears to be very heavy and well made.

  3. So good we bought a second chair.

    Posted by John

    Very comfortable, very easy to use.

  4. #1 Chair

    Posted by Annie

    I have spent much of my days for the last 18 years at a computer desk imputing and reviewing data. During the past year, I've had increasing neck and shoulder pain and was diagnosed with reverse neck curvature and shoulder misalignment.

    Although I've worked with a therapist to work toward correcting the misalignment, I knew that my desk chair was contributing to my pain. After an extensive online search and customer review, I selected the Ergohuman Chair LEM4ERG.

    The order process was simple and shipment was quick. My chair delivered quickly, was packaged well, and was simple to put together. I found my chair easy to adjust, and OH SO COMFORTABLE! My neck and shoulders are not as fatigued at the end of the day. I'm excited to continue to work toward better back health and am sure that my Ergohuman Chair will help aide in continued improvement.

  5. Very easy to adjust

    Posted by Chris

    I have a home office and work 8 hours a day sitting at my computer desk. Recently I was diagnosed with herniated discs in my neck and back. I decided to make some ergonomic changes and invest in a new adjustable desk, keyboard tray and chair. I read many reviews of different chairs and decided to buy the V1. I picked this one because I read a few reviews left by people who spent long hours sitting at their desk and how the chair was comfortable. I wish I would have purchased the V2 because I am only 5'2" and the V1 is a little too wide but it still is wonderful. I wake up stiff in the morning and when I sit in my new chair, the back support helps to alleviate some of the stiffness. It could not be easier to adjust. I had tried the Aeron chair and found it too confusing to adjust. Also, the price was ridiculous. The seat is a little firm but I would rather have the support then not. I also love that the chair has a head rest. I have wasted so much money over the years on worthless computer chairs, only to give them away. I wish that I would have seen this chair sooner.

  6. Awesome chair

    Posted by Jack Seymour

    I am recovering from an emergency back surgery, and needed a good chair. On a friends recommendation I went ahead an ordered this chair. Being 6'8" most chairs just do not fit me, this one does, it is the most comfortable chair I've ever owned, it's been a blessing to be able to sit and work again. Super easy to assemble, took 15 minutes. The construction is very solid, however the casters are of subpar quality compared to the rest of the chair being an injection molded plastic. Everything else is VERY solid and of great quality.

    My only real complaint is shipping. It took several days from the time of order until the package was in the hands of UPS.

  7. Fantastic

    Posted by Bill

    After searching the web and reading reviews for hours and hours, I believe I have found the perfect chair. I am 6'3' and finding a chair that was adjustable and providing good support has been difficult. This has to be the best value out there, extremely comfortable providing good support well worth the money.

  8. Great chair!

    Posted by Josh

    The level of comfort and amount of adjustment is excellent. I would certainly recommend it, the slightly high price is worth. Plus the warranty is great.

    In regards to me taking 1 star away there are few negative things that are minor. I wish the armrests were padded with leather and if they were longer that would have been better for me. In addition the seat cushion is a little on the firm side. I guess compared to all the other chairs I have used throughout my life. Keep in mind what I am saying are MINOR complaints I still highly recommend buying this chair.

  9. Very Good chair

    Posted by Jeff

    As others have noted, this is a really, really good chair. The quality of the build, the amount and types of adjustments you can make are fantastic.

    I would only have one minor complain with it. The head rest can be both extended and pivoted for comfort. However, I'm 6'4" and even at the full extension and pivoted back as far as it will go, the back of my head partially rests on the metal framing of the head rest and not the actual mesh, which is slightly uncomrfortable. If the head rest either extended another inch or so, or pivoted backwards another notch or 2 it would be absolutely perfect.

    Other than that I love this chair and don't foresee having to purchase another one or another type for a long long time.

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