Kai Ergonomic Armless Chair

$292.00 USD

Sale Sold out

Color

Black White

Free Shipping Across Canada & US
100 Days to Return - Satisfaction Guaranteed!
20 Year-Warranty for All Standing Desks

Get to know the Armless Kai Chair

A fully adjustable ergonomic task chair with an innovative weight-balanced mechanism. Our KaiChair delivers excellent fit and support while providing exceptional comfort.

Explore Further

The armrests adjust in four dimensions to support various activities, from focused work to long gaming sessions
Smooth glide functionality helps protect hardwood floors while you adjust your position
Premium materials ensure lasting comfort during extended periods at your workspace
Lumbar support pairs with the armrests to create exceptional comfort for your whole body

Product Care Tips

Mesh Cleaning

Use a vacuum with a soft brush attachment to remove dust and debris.
Keep away from sharp items that might scratch or tear the mesh.

Fabric Cleaning

Blot spills immediately with a dry, absorbent cloth.
Use an upholstery cleaner or mild soap solution for stains; test in an inconspicuous area first.

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What's Included

Meet your new chair

Headrest	Comes with an adjustable headrest
Backrest	Made from a breathable mesh
Armrest	Comes with two adjustable 4D armrests
Seat	A thick comfortable cushion, made from premium fabrics.
Base	Holds 5 casters for easy movement on any surface
Casters	Holds 5 casters for easy movement on any surface

Let's Get Specific

Specifications & Dimensions

Backrest Dimensions	H: 19.3" W: 26.7"
Seat Dimensions	W: 20.1" D: 18.7" to 21.1" H: 7.5"
Seat Range	18.3" to 21.6"
Armrest Height	11.8" to 14.3" From Floor: 25.8" to 32.1"
Tilt Range	150°
Weight Capacity	310lbs to 140.6kgs
Warranty	2 years

Considerations

Ergonomics	A chair with lumbar support, adjustable height, and breathable fabric ensures comfort during long hours.
Seat Depth & Cushioning:	Choose a chair that accommodates your body type and offers ample padding for extended use.
Mobility:	Casters can make it easier to move around while staying focused on your tasks.

Why It’s The Perfect Addition

Purposeful Design
Expertly crafted for style and ergonomic integrity.
Luxury in Comfort
Premium cushioning for extended work or relaxation.
Refined Aesthetic
A polished look that complements any décor.

The magic is in the details

Kai Chair | Perfect Weight Distributed Office Chair

It's a keeper! Our KaiChair ensures an even weight distribution throughout the entire seats surface area, which is thanks to the conformable seat base. The EFFY Sychron-tilt mechanism offers an adjustable and lockable recline, so you can find the best angle for all kinds of work. The wide and height adjustable headrest ensures that your head and neck will always be supported, which makes it ideal for a mid-day power nap at the comfort of your desk. The KaiChair will take care of the ergonomics so that you can work happily and comfortably all day. A firm and adaptable back support will certainly help combat any possible aches that may arise from sitting long periods.

Questions.

Have a question?
We're here to help!

Customer support is available Mon - Fri, 9am - 5pm PST

What Is A 4D Armrest?

4D Armrests are adjustable in four dimensions: in height, forwards/backwards, left/right, as well as rotate them around their axis.

Is a 4D Armrest Worth It?

A 4D armrest is worth it for users needing tailored arm support to prevent discomfort and strain during long sitting periods. Its adjustability enhances ergonomics, making it ideal for intensive desk work or gaming.

Can You Tell Me More About Warranty?

EFFYDESK has an all-inclusive 2 year warranty on all chairs.

Guidelines:
Warranty is valid for the original purchaser only.
We will repair or replace any parts deemed defective.

To receive warranty service, shoot us an email at team@effydesk.com

How Do I Place / Track / Change My Order?

To place your order:
The best way is placing your order directly online from our website. If you have any other questions, please reach us via email at team@effydesk.ca or by live chat.

To track your order:
Once your order has shipped, you will receive an email with tracking information provided. Please note that it may take up to 24 hours before movement is reflected on the tracking status.

To change your order:
For any changes to your order, please contact us via live chat or email with your order number.

Please note that we ship our products from Vancouver, BC. If you are in the greater lower mainland, we have a local driver. Any orders outside of the lower mainland, will be delivered via CANPAR.

What Is The Return Policy?

All returns must be approved by EFFYDESK within 100 days. Just shoot us an email at team@effydesk.com and we will assist you through the process!

We typically process returns within 3 business days of receipt. After a return has been inspected by our staff, a refund will be issued. Please allow up to 5 business days for your credit card provider to process the refund.

Refer to our Returns & Exchanges Policy page.

Our promise

To make productivity more positive.

Working from home has fundamentally changed society’s relationship with work. Against a backdrop of hustle culture and mass burnout, we now have an opportunity to rethink the next chapter — to bring a brighter outlook to our work and our workspaces. The Effy Promise is to make productivity more positive. We offer products to help eliminate discomfort, tackle unhealthy habits, spark creativity, and to inspire your best work-life.

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Kai Ergonomic Armless Chair