Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Kerdom Ergo MAX 988
Easy to use,incredibly comfortable,and totally supportive —KERDOM checks every box for an ergonomic chair that means business.We like to call it the complete package for work-from-home comfort.
Seat Material
  • Sponge
  • Mesh Fabric
  • Black
  • White
  • Standard:20"D x 12"W x 22"H


Kerdom 999 makes the most of customizable adjustments to keep your body aligned so you stay comfortable. Fully adjustable arms position your arms and shoulders in neutral alignment,and a waterfall seat edge delivers pressure relief to your legs and knees. 

Try it at home for 30 days.If you decide to return it,the shipping’s on us.
  • Seat height adjusts from 11.5" to 16"
  • Tilt tension control for supportive reclining
  • 2.7" Seat Depth Adjustment
  • Designed for all body shapes and sizes
  • Waterfall seat edge for leg relief and comfort
  • Dynamic Variable Lumbar (DVL)® Support
  • 3D arms support neck and shoulders
  • Forward tilt lets you easily adjust your posture


  • Dynamic Variable Lumbar (DVL)® pivots with you to keep you comfortable and supported even as you change positions
  • The Hanger behind the gaming chair with anti-slip particles is easy to place coats on,saving space and keeping them neat
  • Flexible SeatBack that matches and relaxes your back.
  • Wide Multi-Adjustable Headrest for high-precision neck support
  • Max. 135° recline angle to relax comfortably


  • People who sit while working at a desk for 12+ hours and/or experience neck and/or back pain.
  • Anyone looking for a quality office chair at an affordable price.
  • High-Density Cushion Supports 350 pounds and 12+ hours of work
  • Professionals who prefer function over aesthetic
  • Bodies of all sizes: 5'4" - 6'5" and up to 350 lbs
  • Overall Height: 41.5"-47"
  •  Overall Width: 29"
  •  Overall Depth: 28.5"
  •  Seat Height: 16.5"-21.5"
  •  Seat Width: 19.9"
  •  Seat Depth: 15.5"-18.5"
  •  Arm Height: 6.7"-11.5"
  •  Warrantied for people up to 350 lbs.
  • Free US Shipping

  • 5-Year Warranty

  • 30-Day Trial

  • Comfort Award

  • BIFMA Certified

Secure payments
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Up To 5-Year Warranty
Kerdom promises 5 years warranty for our beloved customers that purchased with us directly.
Free Shipping Sitewide
We provide ground shipping with 24-hour dispatch guarantee and 3-5 days to deliver.
30-Day Free Trial
30-day hassle free return and refund for all of our products purchased from Kerdom official.

ErgoChair Pro

Fully adjustable, 
completely supportive, 
and super breathable.
This one has it all.

  • 4.9

    28k reviews

Classic Office

The Gaming room

Work From Home


How to find the most comfortable position?

Why You'll Love It

  • Bodies of All Sizes: 5'4" - 6'5"and up to 330lbs 
  • Firm lumbar Rest to Adjust lower Back
  • Rolling casters work on carpeted or wood floors
  • Waterfall Seat Edge for Leg Relief and Comfort
  • 3D Arms Support Neck and Shoulders
  • Tilt Tension Control for Supportive Reclining
  • Y-Shaped upper backrest for active posture
  • Pivoting ergonomic backrest for comfort and support

Dynamic Variable Lumbar (DVL)® Support

The home office desk chair features a divided backrest to decompress the lower back,and the elastic adaptive lumbar support can effectively avoid lumbar suspension, muscle strain, and lumbar spine injury.

Headrest Heaven

Adjust your headrest angle up to 60° for the ultimate relaxation experience. Say hello to blissful comfort during those long work or gaming sessions.

3-Gear Adjustable Backrest

The back of the chair is adjustable in three gears,adapted to different heights.A total of 3 levels height adjustments based on your height to allow for a better customised fit.The backrest height adjustment is also essential in ensuring the precise point for your lumbar support.

Feel the Difference with 3D Armrest

Embrace versatility with the C7lite's 3D adjustable armrests.Whether you're typing away or taking a break, find your perfect arm position with ease.

Four Gear Reclining Freedom

With a recline range from 90° to 130°, our chairs offer the perfect balance between productivity and relaxation. Sit back, recline, and let the stress melt away.




Frequently Asked Questions

I need to study and write for hours on my computer.Mostly I need my back to stay straight but at the same time from time to time I can recline.This chair can fit these needs well?

Yes,the chair is designed to accommodate sitting for long periods of time. It has an Auto-Harmonic™ tilt mechanism that will automatically adjust as you sit up or take a break and lean back.

What back height would you recommend for a 6’1” tall person?

Either of these will work well for you.The ideal back heights aren't necessarily determined by the users height,but if you are looking for the most support for an extended period of time, individuals over 6' would likely feel more comfortable in a Mid Back, or High Back.

what height and weight does this chair accommodate? Is this a good chair for 250 lbs individuals?

The Kerdom Chair is rated up to 330 pounds and will accommodate somebody up to 6'4".This would be a good chair for a 250 pound individual.

Are the caster wheels designed for hardwood floors?

Yes, the casters are designed for hard floors, including hardwood.

Where is the KERDOM chair manufatured?

The KERDOM Chair is manufactured at our headquarters in Zeeland, Michigan.

What is the material of the arms? Is it a hard plastic on top,where your arms would be resting?

The arms are constructed of a glass-filled nylon structure overmolded with a thermoplastic elastomer (TPE) to provide a strong durable structure that is soft to the touch.