Black · Metal Base
Model 11 is our best-selling ergonomic office chair with a Donati Italy weight-sensing mechanism, adjustable lumbar & seat depth and a total 8 points of adjustments for long work hours.
Free shipping | 15-day returns | 7-year warranty
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Model 11 is a premium ergonomic office chair for long workdays, home offices, and focused desk work. It combines a Donati Italy weight-sensitive synchro mechanism, body-fit adjustability across lumbar support, seat depth, height, recline, and width-extendable 3D arms, plus a 7-year warranty for serious everyday support without the bulky executive-chair look.
Donati Italy weight-sensitive synchro mechanism
The mechanism balances recline tension with your body weight, helping the chair feel stable, controlled, and natural when you lean back.
| Best for | Long workdays, home offices, focused desk work, and everyday ergonomic use |
|---|---|
| Core mechanism | Donati Italy weight-sensitive synchro mechanism |
| Adjustments | Seat depth, lumbar support, width-extendable 3D removable arms, recline lock, and seat height |
| Back support | Breathable mesh backrest with contoured upper support |
| Base options | Nylon base or five-star anodized aluminium base, depending on selected configuration |
| Load capacity | Up to 125 kg |
| Warranty | 7 years |
| Certifications | ANSI/BIFMA certified, EN 1335 certified, GREENGUARD Gold |
| Connected products | Model 11 Headrest SmoothGlide Wheels |
| Downloads | Installation & Functions Guide |
Tested and certified for workplace use
ANSI/BIFMA Certified
EN 1335 Certified
GREENGUARD Gold
| Overall height | 38–42 in |
|---|---|
| Seat height | 17–21 in |
| Seat depth | 18–22 in |
| Back width | 20 in |
| Overall width | 25–29 in |
| Seat tilt | 20° tilt range |
| Maximum load | 125 kg |
| Assembled weight | 16 kg |
| Fit note | Best for users who want seat-depth, lumbar, armrest, and recline control in a clean everyday ergonomic chair. |
| Long-hour support | The Donati weight-sensitive synchro mechanism responds to body weight, so recline feels controlled instead of stiff during focused work sessions. |
|---|---|
| Better thigh fit | Seat-depth adjustment helps tune the seat pan for different leg lengths and sitting preferences. |
| Lower-back control | Height-adjustable and removable lumbar support helps support the lower back without making the chair feel bulky. |
| Natural recline | Synchro-tilt links the backrest and seat pan, helping the chair move with the body through different sitting positions. |
| Cooler sitting | The breathable mesh backrest improves airflow through long workdays, especially in warm home-office or studio setups. |
| Arm comfort | 3D removable armrests support height, lift, and tilt adjustment for better arm positioning. |
| Daily stability | Five-star base options, 125 kg support, and commercial-grade build direction make it suitable for serious everyday workspace use. |
| Lower ownership risk | Free shipping, 15-day returns, and a 7-year warranty make the chair easier to trust after delivery. |
Open pricing
A focused look at the major build components behind Model 11: materials, Donati mechanism, assembly, delivery, warranty support, and operating overheads.
Shown price
₹22,799
Model 11 Grey / Metal Base
Materials
Mesh, foam, frame, base, casters, hardware, and packaging.
Mechanism
Donati synchro, gas lift, recline controls, and moving parts.
Labour, QA & delivery
Assembly, inspection, packing, handling, and delivery.
Overheads
Warranty systems, service support, payment, and platform costs.
The mechanism is one of the biggest cost drivers. Model 11’s sitting experience depends heavily on the Donati synchro mechanism, not just the visible seat and back materials.
Model 11 is a premium ergonomic office chair for long workdays, home offices, and focused desk work. It combines a Donati Italy weight-sensitive synchro mechanism, body-fit adjustability across lumbar support, seat depth, height, recline, and width-extendable 3D arms, plus a 7-year warranty for serious everyday support without the bulky executive-chair look.
Donati Italy weight-sensitive synchro mechanism
The mechanism balances recline tension with your body weight, helping the chair feel stable, controlled, and natural when you lean back.
| Best for | Long workdays, home offices, focused desk work, and everyday ergonomic use |
|---|---|
| Core mechanism | Donati Italy weight-sensitive synchro mechanism |
| Adjustments | Seat depth, lumbar support, width-extendable 3D removable arms, recline lock, and seat height |
| Back support | Breathable mesh backrest with contoured upper support |
| Base options | Nylon base or five-star anodized aluminium base, depending on selected configuration |
| Load capacity | Up to 125 kg |
| Warranty | 7 years |
| Certifications | ANSI/BIFMA certified, EN 1335 certified, GREENGUARD Gold |
| Connected products | Model 11 Headrest SmoothGlide Wheels |
| Downloads | Installation & Functions Guide |
Tested and certified for workplace use
ANSI/BIFMA Certified
EN 1335 Certified
GREENGUARD Gold
| Overall height | 38–42 in |
|---|---|
| Seat height | 17–21 in |
| Seat depth | 18–22 in |
| Back width | 20 in |
| Overall width | 25–29 in |
| Seat tilt | 20° tilt range |
| Maximum load | 125 kg |
| Assembled weight | 16 kg |
| Fit note | Best for users who want seat-depth, lumbar, armrest, and recline control in a clean everyday ergonomic chair. |
| Long-hour support | The Donati weight-sensitive synchro mechanism responds to body weight, so recline feels controlled instead of stiff during focused work sessions. |
|---|---|
| Better thigh fit | Seat-depth adjustment helps tune the seat pan for different leg lengths and sitting preferences. |
| Lower-back control | Height-adjustable and removable lumbar support helps support the lower back without making the chair feel bulky. |
| Natural recline | Synchro-tilt links the backrest and seat pan, helping the chair move with the body through different sitting positions. |
| Cooler sitting | The breathable mesh backrest improves airflow through long workdays, especially in warm home-office or studio setups. |
| Arm comfort | 3D removable armrests support height, lift, and tilt adjustment for better arm positioning. |
| Daily stability | Five-star base options, 125 kg support, and commercial-grade build direction make it suitable for serious everyday workspace use. |
| Lower ownership risk | Free shipping, 15-day returns, and a 7-year warranty make the chair easier to trust after delivery. |
Open pricing
A focused look at the major build components behind Model 11: materials, Donati mechanism, assembly, delivery, warranty support, and operating overheads.
Shown price
₹22,799
Model 11 Grey / Metal Base
Materials
Mesh, foam, frame, base, casters, hardware, and packaging.
Mechanism
Donati synchro, gas lift, recline controls, and moving parts.
Labour, QA & delivery
Assembly, inspection, packing, handling, and delivery.
Overheads
Warranty systems, service support, payment, and platform costs.
The mechanism is one of the biggest cost drivers. Model 11’s sitting experience depends heavily on the Donati synchro mechanism, not just the visible seat and back materials.
Inspiring Design
Designed in Italy to bring a new level of performance to your workspace
Adaptable Arms
Three-way adjustable and removable armrests enable personal depth, height and width
Exceptional Ergonomics
8 points adjustments that enable a perfect fit for any body
Durable Materials
Industry leading 7 years warranty keeps you focused on the things that matter more
Contoured Comfort
Moulded high-density foam helps distribute pressure for comfortable long-hour sitting.
All-day Airflow
Double layered mesh for durable and breathable support
Optional Headrest
Added cervical spine support for upright and reclined positions
Overall rating: 4.8533335 / 5 from 75 reviews.
The Model 11 Ergonomic Office Chair is highly regarded for its comfort, quality, and support features. Customers appreciate its excellent comfort and support, build quality, and ease of assembly. The chair's adjustable 3D armrests and lumbar support provide tailored comfort, making it a popular choice for long work hours.
Review topics: [].
"A great solid chair. Model 11 is a premium chair with a solid build quality and various adjustments. The seat cushion is super comfortable, the backrest and its mesh is lovely. Love the fact that the arm rest slides out which gives ample room to seat with legs folded. Also the lumbar support helps with posture too. That being said, wish the arm rest was mounted better - hence 1 star reduction. Properly tighten and it stops sliding."
"5 stars Pelicanwork Model 11 Been using this office chair for a while now and it’s fantastic. The back support is excellent for long work hours. Love the black and white aesthetic looks super modern and clean. My family and friends have all complimented it. Highly recommend Model 11 to anyone needing a comfy, stylish office chair."
"I'm happy to share that everything has finally been settled, and I have also received the complimentary headrest. Although there were several challenges during the process, including tracking issues and misinformation, your team remained responsive and committed to resolving the situation, even when the problem originated from the courier partner. I also appreciate the gesture of voluntarily providing the complimentary headrest, it reflects a customer focused approach. Thank you to the entire team for your efforts and persistence in getting this resolved. My Model 11 is finally accompanying me at work, and I'm very pleased with it. I hope it continues to perform well without any quality issues in the future. Thank you once again for your support."
"The chair from Pelican Work has been a great addition to my workspace. The chair is extremely comfortable, breathable, and feels very sturdy in daily use. I also love how seamlessly it blends with my home décor and gives the space a clean, modern look. It’s supportive for long working hours and overall feels very well designed and premium."
"I highly recommend the Pelican work chair for anyone needing a reliable daily workstation seat. The seat cushioning provides excellent support,ensuring that sitting for extended periods is not a problem. Furthermore,the build quality is notably sturdy,easily accommodating a 90kg,183cm frame without compromising on stability or comfort. A well-built,heavy-duty chair."
"My review after using it 😊 Model 11: Purchased this chair 1. 5 months ago, and it has honestly felt like a great investment every single day. The ergonomics are excellent, the headrest and adjustable armrests provide the right support where you need it. It feels very well-built and sturdy. No fancy gimmicks, just a genuinely comfortable and functional chair for daily use. Definitely value for money."
"Delivers exceptional comfort and support, making long hours at the desk feel effortless."
"The chair is really comfortable to sit for long hours. I bought the one with wheels that slide effortlessly across the room. The headrest is thoughtfully designed which i bought later as an add on. Overall i love the chair"
"We have used the product and I am very happy with it. The wheels are super smooth to glide on makes it very easy to switch places around the desk."
"Product is very good. Ergonomic and comfortable. Team helped in choosing right option though sales were online and fixing done on delivery"
