Haworth

Soji Office Chair

Soji gets it just right. Easy to use and anything but basic, it delivers all-day ergonomic comfort with the precise adjustments you want — and optimal support, exactly where it’s needed. Think high-end touches like a patented lumbar pad with a concentric ring design that flexes to deliver tailored comfort where it counts most. Choose your personalized options, and we’ll build your chair to order in Bruce, Mississippi — usually ships within 5 business days.

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Details

Soji strikes the perfect balance between simplicity and support. Designed for all-day comfort, it offers the precise ergonomic adjustments you need — plus thoughtful details like a patented lumbar pad with a flexible concentric ring design for personalized lower-back support. Put another way, Soji is the complete package for anyone who wants approachable ergonomic seating.

Soji isn’t just good for you — it’s good for the planet, too. With GREENGUARD Gold® certification, it’s been independently tested and proven to be free from over 10,000 chemicals, helping support cleaner air where you work.

Try it for 30 days. If it’s not the right fit, return shipping’s on us.

  • Seat height adjusts from 16.4" to 21"
  • Tilt tension control for supportive reclining
  • Optional 4D arms support neck and shoulders
  • 2.5" seat depth adjustment
  • Back lock offers upright support
  • Optional forward tilt lets you easily adjust your posture
  • Optional lumbar support adjusts up and down
  • Waterfall seat edge for leg relief and comfort
  • Designed for all body shapes and sizes

Dimensions
  • Overall Height: 39"–44"
  • Overall Width: 28"
  • Overall Depth: 27"
  • Seat Height: 16.4"-21"
  • Seat Width: 20"
  • Seat Depth: 16.25"-18.75"
  • Arm Height: 7.4"-11.4"
  • Width Between Armrests: 17.1"-20.1"
  • Warrantied for people up to 350 lbs.

Reviews

How to Adjust & Care for Soji
Content: Care
  • Vacuum your chair as needed.
  • For additional cleaning, use a solution of lukewarm water and mild detergent (about 10%). Gently apply in a circular motion, then rinse with warm water and dry with a soft cloth.

Materials

Choose from breathable mesh, rich bouclé, smooth full-grain leather, or Cleanable+. Airy mesh helps regulate body temperature, while textured bouclé adds cozy dimension. For a more refined look, leather brings a luxe finish to your workspace. Cleanable+ offers durable comfort that stands up to frequent cleaning — including healthcare-grade disinfectants.

Shipping, Setup, & Returns

Shipping

Free ground shipping.

Setup

No assembly required. Your chair will be ready to go, right out of the box.

Returns

Free returns if initiated within 30 days of receipt.

Free Shipping
Comfort Award
Sustainably Made
12 year warranty
Assembled
GREENGUARD Gold
30-Day Trial
BIFMA Certified

Comfort right through your last video call.

Lumbar

Soji’s built-in lumbar support cradles your lower back for all-day comfort. Need more? Add the optional adjustment for personalized support within a 3.5" range.

Forward Tilt 

Tilt the seat forward by 5° to support upright, task-focused posture — ideal for moments of deep concentration or close-up work.

4D Arms

Move each armrest up, down, side to side, front to back — and in or out — for personalized support through your neck and shoulders.

Seat Height

Easily adjust the seat to match your height. For optimal support, your knees should form a 90° angle with your feet flat on the floor.

Tilt Tension

Adjust how much force is necessary to recline in your chair. 

The support you need. The ergonomics you want.

Soji Office Chair in lifestyle shot Soji Office Chair in lifestyle shot
Soji Office Chair in lifestyle shotSoji Office Chair in lifestyle shotSoji Office Chair in lifestyle shotSoji Office Chair in lifestyle shot
Soji Office Chair in lifestyle shot Soji Office Chair in lifestyle shot
Soji Office Chair in lifestyle shotSoji Office Chair in lifestyle shotSoji Office Chair in lifestyle shotSoji Office Chair in lifestyle shot

The complete package of ergonomic comfort.

Lower Back Comfort

With or without the optional lumbar support, Soji is designed to follow the natural curve of your lower back — helping reduce strain and fatigue. Its contoured profile mirrors your spine’s shape, so the support feels intuitive and effortless the moment you sit down.

Intuitive Adjustments

With 4.6" of height adjustment and 2.5" of seat depth adjustment, Soji helps you find the ideal fit for your height, size, and posture preferences. Ideally, sit with your feet flat on the floor and your knees at a 90° angle. Aim for an elbow angle between 70° and 120°, and try to keep your wrists straight for optimal comfort.

Environmental Integrity

Soji is over 60% recyclable — and it’s designed for easy disassembly, making end-of-life recycling simple. We never use PVC, heavy metals, or flame retardants in our chairs, so you can feel good about what you’re sitting on.

GREENGUARD Gold® Certified

Soji is certified to meet the most rigorous standard for low chemical emissions — tested to be free of over 10,000 VOCs (volatile organic compounds) that can affect indoor air quality. The result? A chair that helps create a cleaner, healthier workspace.

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Reviews

Customer Reviews

Based on 337 reviews
76%
(255)
13%
(44)
7%
(25)
1%
(4)
3%
(9)
T
T.N.
Solid Chair upgrade for most people

I wanted to update my work from home setup with a decent office chair that had some bells and whistles without blowing up my wallet.

I think the soji is a good mixture of premium features without breaking the bank.

I like the adjustability on the 4D arm rests, the lumbar support, and the leaning forward for the seat for more focused sessions. Toggling the back rest on a switch is also very handy. In general its been a week and a half of testing and I am satisfied with my value proposition.

The shipping and handling was also pretty flawless as it was easy to handle and take apart the box without much fuss. Something other companies make a chore to enjoy your product.

Thank you for taking the time to leave a review for our Soji Office Chair! We are delighted to hear that you are satisfied with the adjustability and premium features of the chair, as well as the smooth shipping process. We strive to provide a comfortable and budget-friendly option for our customers, and we are glad to hear that we were able to meet your expectations. Thank you for choosing our product and we hope it continues to serve you well!

D
David

Nice chair. It leans slightly back with tension for comfort. It can be locked into straight up, but I prefer a slight angle.

J
Jenna

It came so quickly and ready out of the box! Its so comfortable and has helped with hip issues. I dont dread sitting at my desk anymore!

K
Khong
Excellent Customer Service

I had an issue with my new Soji chair - the tilt tension wasn’t working. The customer service I received was exceptional. Amy assisted me throughout the entire process. She responded quickly, helped me confirm the chair functions, and arranged a replacement right away. She made everything clear and easy from start to finish.

I’m really impressed with Haworth’s professionalism and support. Thank you, Amy, and the Haworth team for providing such excellent service!

H
Haedi
Very nice chair

I am very satisfied with the quality of this chair. The color juniper is very attractive and received compliments on the color. The mesh is breathable and the seat cushion is very firm and overall feels supportive for my back. Another solid purchase from haworth!

Thank you for taking the time to leave a review! We're glad to hear that you're enjoying the Soji Office Chair and that the color and support have met your expectations. We appreciate your support and hope you continue to enjoy your chair for years to come. Thanks again for choosing Haworth!

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