AndaSeat Kaiser 3 Series Premium Gaming Chair
or 
Kaiser 3 Highlights
game-changing sizes, max-performance materials, and more.
Integrated 4-Way Lumbar
Integrated 4-Way Lumbar
Magnetic Armrest Top Customizable
4D Armrests For
Next-Level Comfort
4D Armrests For
Next-Level Comfort
Premium Leather or Linen Upholstery
Premium Leather or Linen Upholstery
7.9" Vertical Adjustment | Cooling Gel Layer Free
Magnetic Head Pillow
Magnetic Head Pillow
155° Recline +
15° Rocking Mode
155° Recline +
15° Rocking Mode
Ultra-Stable. Smoothly Mobile.
Heavy-Duty Tilt Mechanism
Rugged metal construction provides solid support for reclining and rocking.
SGS Class 4 Gas Lift
Built with high-strength materials for smooth rotation and reliable height adjustment.
Reinforced Aluminum Base
SGS-certified for safety and stability. Tested to withstand loads of up to 3,000 lb and supports up to 395 lb.
PU-Coated Casters
Smooth, quiet rolling across most floor types, with a durable coating designed to help protect your floors.
Choose Your Size. Find Your Best Fit.
Kaiser 3 comes in L and XL sizes, our chairs provide comfortable support for different body types, including Big & Tall users. Choose L for a balanced everyday fit or XL for a roomier seat and larger frame.
Check the recommended height, weight, seat width, and seat depth to find the size that suits you best. Whether you’re gaming, working, or relaxing, the right fit gives you more space, better support, and lasting comfort.
Comfort for Gaming, Work, and Everything in Between
From intense gaming sessions to focused work and laid-back downtime, Kaiser 3 adapts to every mode with ergonomic support and flexible adjustability.
Praised By Experts & Media
Jonathan Bennion
“ It’s so important to do what we can to protect our spine —especially if you spend long hours sitting. One simple way to help? Investing in a supportive, ergonomic chair. It’s not just about comfort; it’s about keeping your spine aligned and healthy over time. ”
Josh Bailey
"The Kaiser 4 is one of the most comfortable gaming chairs that I’ve ever sat in. I literally sit in the chair to do everything, while watching TV, when I’m scrolling on my phone, when I put on my shoes, when I just sit down and brainstorm."
Alexander Koehler
“ As a proud owner of both the Kaiser 3 and Kaiser 4, I can confidently say that the Kaiser 4 has taken comfort and support to an entirely new level. I’m blown away by the upgrades! Whether for work or gaming, it’s the best chair on the market! ”
Dr. Tyler Bigenho DC
“ The AndaSeat X-Air Pro has been awesome for daily use. It's super comfortable and I love how I can adjust it to my needs. I highly recommend it to anyone who sits at their desk everyday. ”
“ It’s so important to do what we can to protect our spine —especially if you spend long hours sitting. One simple way to help? Investing in a supportive, ergonomic chair. It’s not just about comfort; it’s about keeping your spine aligned and healthy over time. ”
Jonathan Bennion
Licensed Physician Assistant | Institute of Human Anatomy Co-founder
"The Kaiser 4 is one of the most comfortable gaming chairs that I’ve ever sat in. I literally sit in the chair to do everything, while watching TV, when I’m scrolling on my phone, when I put on my shoes, when I just sit down and brainstorm."
Josh Bailey
Certified Personal Trainer | CPR & AED Responder
“ As a proud owner of both the Kaiser 3 and Kaiser 4, I can confidently say that the Kaiser 4 has taken comfort and support to an entirely new level. I’m blown away by the upgrades! Whether for work or gaming, it’s the best chair on the market! ”
Alexander Koehler
Lead Vocalist of Chelsea Grin (2007–2018)
“ The AndaSeat X-Air Pro has been awesome for daily use. It's super comfortable and I love how I can adjust it to my needs. I highly recommend it to anyone who sits at their desk everyday. ”
Dr. Tyler Bigenho DC
Licensed Chiropractor | Doctor of Chiropractic | CEO & Founder of CleanSpine
Best Big and Tall Gaming Chair
"Kaiser 3 XL is still a throne meant for larger-than-average gamers."
The Best for Larger Frames
"The Kaiser 3 is the best gaming chair for anyone who finds most chairs too tight or too flimsy. It's big, it's solid, it's comfortable."
Best Chair Top Score 4.5
"Kaiser 3 is designed with taller and broader gamers in mind, able to handle a bodyweight up to nearly 400 pounds, and capable of comfortably seating gamers up to 6 foot 8 inches in height. "
An Excellent Gaming Chair
"The AndaSeat Kaiser 3 is a terrific gaming chair that's comfortable and supportive. It also has a fairly generous warranty."
Best Big and Tall Gaming Chair
"For bigger and taller gamers, scouring those max height and max weight specs is par for the course when looking for a suitable gaming chair. One of the most impressive, is the AndaSeat Kaiser 3 Gaming Chair. "
Best Gaming Chair For Larger People
"If you find most gaming chairs just don’t fit you, then the AndaSeat Kaiser 3 could be the best seat for you. It is designed with taller and broader gamers in mind."
French Design Awards 2024 Gold Winner
"Kaiser 4 Series is an embodiment of aesthetic elegance, ergonomic excellence, and eco-conscious innovation."
Best Luxury Tech and Gadgets
"Novis Series redefines luxury in ergonomic seating."
2024 Gold Winner
"X-Air Series represents a revolutionary breakthrough in ergonomic chair design."
Support and Services
Get all the resources for a seamless setup and gaming experience.
Get all the technical details you need.
L size specifications
XL size specifications
Specification Sheet
Get all the technical details you need.
L size specifications
XL size specifications
See everything included in your purchase.
L size
XL size
What's in the box?
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L size
XL size
Extend your coverage for added peace of mind.
Warranty Extension
Extend your coverage for added peace of mind.
Explore everything you need for its proper use.
User Manual
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See What Others Are Asking
More Frequently Asked QuestionsWhat are the height and weight limits for the AndaSeat Kaiser 3?
L: <120kg (<260lbs) / XL: 80-180kg (175-395lbs)
Recommended Height
L: 150-190cm (4’11''-6’2’’) / XL: 181-210cm (5’11''-6’11’’)
What are the pros of the Kaiser 3 chair, and who is it suitable for?
Leather or linen fabric - which should I choose?
In terms of performance, leather excels with its durability, waterproofing, stain resistance, and ease of cleaning. Fabric options like linen offer a softer, more breathable experience.
Each material offers unique benefits, so choose based on your specific needs and preferences for comfort, style, and practicality.
What is adjustable built-in lumbar support? How does it work?
What is a magnetic head pillow and how does it work?
How difficult is assembly?
See Which Chair Fits You Best
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