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GrinChair - Ergonomic Chair

$311 USD

Fully-adjustable ergonomic task chair that offers long-term seated comfort and encourages proper, ergonomic sitting posture throughout your day.

Qty
Details:

5 year warranty If it doesn't work like it's supposed to, we'll replace it without question.

Breathable mesh Get through your day in comfort.

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Free shipping within 2-7 business days

30-Day Free Trial Return to us within 30 days for a full refund.

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Free shipping within 7 days

30-day free trial

5-year warranty

BEST MODERN AND STYLISH MESH TASK CHAIR

Smile! You’ve just discovered the best office chair for your workstation. The GrinChair’s thick seat cushion and natural curve design helps to relieve pressure on your spine, which makes it perfect for office use or gaming. The EFFY Sychron-Tilt mechanism offers a fully-adjustable rocking tilt and lockable recline feature to help you find your most comfortable sitting position. Not only is the seat height and depth adjustable, the GrinChair’s reinforced mesh backrest is adjustable and lockable, too. If you tend to type a lot while working, this is the ultimate task chair solution for you. The GrinChair’s 4D armrests can also be adjusted in multiple directions: up/down; forwards/backwards; and left/right rotation, all around one central axis to help you relieve tension in your arms and shoulders while typing. Work or play all day in ergonomic comfort with this uniquely crafted ergonomic task seating, ergonomically designed to help you regain balance and ensure comfort while working. Create a happier and healthier workspace with the fully-adjustable, ergonomic GrinChair today.

GRINCHAIR SPECIFICATIONS

The EFFYDESK GrinChair offers a natural ergonomic design that shapes to your body, movement, and posture to provide an organic balance to your daily lifestyle.

  • Designed ergonomically for optimal sitting position
  • Back and lumbar posture alignment
  • EFFY Sychron-tilt mechanism (fully adjustable and lockable tilt/reclined sitting position)
  • Fully adjustable 4D armrest
  • Polyurethane coated casters for ease of rolling on any surfaces
  • Height adjustable gas lift mechanism
  • Reinforced mesh backrest for breathability

DETAILS

  • BACK HEIGHT 21.5"
  • BACK WIDTH 17.3"
  • SEAT DEPTH 20.5"
  • SEAT WIDTH 19.5"
  • SEAT CUSHION 7"
  • SEAT HEIGHT 17" to 20.8"
  • ARMREST 7" to 11"
  • ARMREST HEIGHT 24" to 28"
  • TILT RANGE 20°
  • WEIGHT CAPACITY 350 lbs or 158 kgs
  • # OF WHEELS 5
  • COLOUR Gray

Not seeing the answers to your question?

ASK AN EXPERT

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.

Can you tell me more about warranty?

EFFYDESK has an all-inclusive 5 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.ca

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 30 days. Just shoot us an email at team@effydesk.ca 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.

EFFYDESK: STANDING DESKS BUILT TO LAST

Central manufacturing

Commercial grade steel and electric components are designed, tested and quality controlled all in the same factory to ensure the highest and utmost quality for all our effydesks.

Performance x Longevity

Designed for both personal and professional use, our premium desks allow you to enjoy EFFY at home or at the office.

  • Exceptional Quality
  • Designed to last
  • Timeless design

Quality Control

Each mechanism of every product is chosen with durability and quality in mind.

Quality Control

Our manufacturers have 30+ years in the office furniture industry ensuring you receive consistency, precision and quality in every desk.

Central manufacturing

Commercial grade steel and electric components are designed, tested and quality controlled all in the same factory to ensure the highest and utmost quality for all our effydesks.

Performance x Longevity

Designed for both personal and professional use, our premium desks allow you to enjoy EFFY at home or at the office.

  • Exceptional Quality
  • Designed to last
  • Timeless design

Quality Control

Each mechanism of every product is chosen with durability and quality in mind.

Quality Control

Our manufacturers have 30+ years in the office furniture industry ensuring you receive consistency, precision and quality in every desk.

Customer Reviews

Based on 41 reviews
93%
(38)
5%
(2)
2%
(1)
0%
(0)
0%
(0)
C
C.

Great quality chair and improving back ache after only a few days of use. Very easy to put together! Chair has a premium look and feel to it, all the parts are well made!

F
Fab
Fantastic office chair!

Bought the grinchair and its fantastic. Everything is perfect and it came in less than 4 days. Just remember the instructions manual are on the website. Pdf file to download. I will buy with this company again.

C
Cody Bishop
Amazing service.

After ordering a stand desk and being happy, I ordered an office chair. The Grin chair was great at first but soon started getting loose and rocking. I thought maybe I didn’t assemble it correctly, but I eventually contacted Effy Desk to ask if I could return it. I was past the 30 day return period, but they asked for more information about the loose chair post, and in two days they got back to me to let me know it was a quality issue and they would send me a new chair. The service was friendly and supportive and the new chair arrived in 2 days. Amazing service.

K
Kitty Kim
Great for everyday use!

For me, the adjustability and comfort alone are worth the price. The base is stable and the chair foam isn't too soft or hard. Overall, it feels great to use on a daily basis.

F
Frances White

The breathability of this mesh chair is impeccable. I get sweaty easily with leather chairs so this one's the perfect one for me. The adjustment features are also very handy whenever I want to change position. I can confidently recommend this to my picky friends!

T
T.D.

Probably the best office chair available. It is robust, very long lasting and with an incredible design. The multiple features included add to the reputation of this iconic chair.

T
Tanya J.S.

The tilt feature of this chair is amazing. I'm petite and about 110lbs, and it holds my weight just fine whenever I lean on it. The chair padding is also good and doesn't hurt my bottom.

D
Debbie Liske
Awesome find!

The modern design initially caught my eye and read the specs. I already have a good feeling about it, so I purchased it. It's really comfy to sit on and helps me improve my posture while working. It's still a work in progress but I think I can count on it in the long run.

C
Carla Morin
Recommending it 100%!!

I know that this must be a good chair because of the price and based on the reviews but upon using it for a month, I was really shocked at how great it was! The swivel is smooth and it adjusts in all the right places. I'm taking the time to write this down so I could recommend this for those who are interested in buying. :)

H
Holly Moore
Great back support.

Excellent quality and a well thought out design. I'm not really a fan of office chairs with headrest as they look so bulky. So, this one's the best pick for me. What I love most about its features though is the back support. It may not look like it can provide much in photos, but it actually does!

WE’RE HERE TO HELP

Our desk experts are here to answer
any questions you may have.

Available 9am - 5pm PST

Customer Reviews

Based on 41 reviews
93%
(38)
5%
(2)
2%
(1)
0%
(0)
0%
(0)
C
C.

Great quality chair and improving back ache after only a few days of use. Very easy to put together! Chair has a premium look and feel to it, all the parts are well made!

F
Fab
Fantastic office chair!

Bought the grinchair and its fantastic. Everything is perfect and it came in less than 4 days. Just remember the instructions manual are on the website. Pdf file to download. I will buy with this company again.

C
Cody Bishop
Amazing service.

After ordering a stand desk and being happy, I ordered an office chair. The Grin chair was great at first but soon started getting loose and rocking. I thought maybe I didn’t assemble it correctly, but I eventually contacted Effy Desk to ask if I could return it. I was past the 30 day return period, but they asked for more information about the loose chair post, and in two days they got back to me to let me know it was a quality issue and they would send me a new chair. The service was friendly and supportive and the new chair arrived in 2 days. Amazing service.

K
Kitty Kim
Great for everyday use!

For me, the adjustability and comfort alone are worth the price. The base is stable and the chair foam isn't too soft or hard. Overall, it feels great to use on a daily basis.

F
Frances White

The breathability of this mesh chair is impeccable. I get sweaty easily with leather chairs so this one's the perfect one for me. The adjustment features are also very handy whenever I want to change position. I can confidently recommend this to my picky friends!

T
T.D.

Probably the best office chair available. It is robust, very long lasting and with an incredible design. The multiple features included add to the reputation of this iconic chair.

T
Tanya J.S.

The tilt feature of this chair is amazing. I'm petite and about 110lbs, and it holds my weight just fine whenever I lean on it. The chair padding is also good and doesn't hurt my bottom.

D
Debbie Liske
Awesome find!

The modern design initially caught my eye and read the specs. I already have a good feeling about it, so I purchased it. It's really comfy to sit on and helps me improve my posture while working. It's still a work in progress but I think I can count on it in the long run.

C
Carla Morin
Recommending it 100%!!

I know that this must be a good chair because of the price and based on the reviews but upon using it for a month, I was really shocked at how great it was! The swivel is smooth and it adjusts in all the right places. I'm taking the time to write this down so I could recommend this for those who are interested in buying. :)

H
Holly Moore
Great back support.

Excellent quality and a well thought out design. I'm not really a fan of office chairs with headrest as they look so bulky. So, this one's the best pick for me. What I love most about its features though is the back support. It may not look like it can provide much in photos, but it actually does!