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ErgoChair Ultra 2OverviewSpecsFAQsReviews4.7icon-show-roomShowrooms
4-layer matrix
Inspired by endurance cyclists' saddles, our 4-layer seat combines breathable mesh, memory foam, TPE, and a spring matrix with 62 nodes and 186 struts, utilizing biomechanical principles to distribute pressure evenly across your seat bones area. No more sore bums!
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autonomous.ai
Adaptive backrest
The design features flexible ribs that remove hard edges, enabling smooth posture adjustments and keeping your spine aligned, so you stay active and healthy.
Invisible lumbar support
X-shaped lumbar support helps you maintain good posture by giving just the right amount of support to your lower back, while keeping your shoulders free to move naturally.
Posture alignment
Inspired by the human spine with flexible ribs. The design aligns the backrest with your spine’s curve, providing constant support whether leaning forward or reclining.
Air mesh technology
Air Mesh is 3-5x more breathable than regular mesh. You'll stay cool and dry, even on those crazy long focus days - that's one less thing to worry about!

Try ErgoChair Ultra 2 for yourself?

Drop by our showroom and get hands-on with ErgoChair Ultra 2. See it, feel it, and test it in a real workspace.
Customer Reviews.
autonomous.ai4.7280 Reviews
Feel like it's from the future. Great comfort, solid support, and durability for its price.Read more
Adam
Journalist
ErgoChair Ultra 2.
Fuel your active lifestyle.
Starting at $599

Tech specs

ErgoChair Plus
Dimensions (w/o headrest) 28”L x 28”W x 41” - 46”H
Dimensions (with headrest) 28”L x 28”W x 49” - 58”H
Seat dimensions 18”L x 18”W
Seat depth range 18” - 20.5”
Seat height 18” - 23”
Headrest 8" - 12"
Back dimensions 20”W x 23”H
Tilt range 25°
Armrest height 7” - 11”
Armrest height (from the floor) 23.5” - 27.7”
Caster wheel diameter 2.56 inches
Number of caster wheels 5 pieces
Materials 100% TPE and polyester fabric upholstery with ABS plastic frame, aluminium base
Colors Onyx Black, Dover Gray
Weight capacity 320 lbs
Item weight 36.5 lbs
Shipping dimensions 28”L x 17”W x 31”H x 45 lbs
Assembly required Yes
Warranty 2 years
Free returns 30 days
Adjustability Headrest, armrest, back tilt angle and tension, seat height and depth.
Assembling instructions View here
Functions guide View here

The Autonomous ErgoChair Ultra 2 is the best posture office chair designed to support long hours of sitting while promoting proper alignment and comfort. Whether you’re working from home or in the office, this office chair for good posture is built to offer exceptional back support and help relieve shoulder and neck pain. With a range of adjustable features, it’s the correct posture office chair that can be tailored to fit your unique needs.

Ergonomic Design for Health and Comfort

The ultimate shoulder support office chair, designed to provide superior comfort and health benefits. Its ergonomic design promotes proper spinal alignment, reducing strain on the back, shoulders, and neck. As the comfiest office chair, it features customizable support, ensuring a comfortable sitting experience for long hours. The chair’s stylish ergonomic office chair design enhances any workspace while offering the best office chair for shoulder and neck pain relief. With adjustable lumbar support and a supportive headrest, it is the ideal solution for those looking to improve posture and alleviate discomfort throughout the day.

Fully Adjustable for a Personalized Fit

Our chair offers several adjustable features to customize your sitting experience. You can adjust the seat height from 18” to 23” to match the height of your desk, ensuring proper alignment. The office chair with adjustable seat depth lets you modify the seat from 18” to 20.5” for optimal leg support. The ergonomic chair with lumbar support can be customized to fit your spine’s natural curve, while the office chair with adjustable arms helps reduce shoulder strain. Additionally, the ergonomic chair with headrest can be adjusted to provide neck support and alleviate discomfort.

Durability, Style, and Relaxation Features

The Autonomous ErgoChair Ultra 2 is a heavy-duty office chair designed to withstand daily use while providing lasting comfort. With a weight capacity of up to 320 lbs, it’s ideal for users who need a big and tall office chair with extra space and support. The sleek and low profile office chair design fits perfectly in any workspace, offering a modern, professional look. When it’s time to relax or take a break, the reclining ergonomic chair feature lets you recline the backrest up to 25°, allowing you to find the perfect position to unwind or work in comfort. This function ensures your body stays supported, whether you're sitting upright or taking a more relaxed position.

Long-Lasting Quality and Materials

Made with 100% TPE and polyester fabric upholstery, the Autonomous ErgoChair Ultra 2 offers durability and longevity. Its aluminum base and ABS plastic frame ensure a reliable, sturdy design that will stand up to daily use. Available in Onyx Black and Dover Gray, this chair is as stylish as it is functional, making it the perfect addition to any office space. With a 2-year warranty and a 30-day free return policy, our chair is the ultimate choice for those looking for a correct posture office chair that delivers on both comfort and style.