HAG Conventio Wing Multipurpose Chair
The HÅG Conventio Wing Multipurpose Chair, designed by Peter Opsvik, is a lightweight, multi-purpose seating solution ideal for conference rooms, occasional desk use and breakout spaces.
Its standout feature is the HÅG inBalance® tilt mechanism, encouraging subtle movement for better posture during long sessions. Built from durable plastic, aluminium and steel, it’s robust and flexible.
Key Features:
- Wing-shaped back for ergonomic support
- Slight tilting movement promotes active sitting
- Height adjustable seat
- Optional armrests and upholstery
- Durable and easy to clean
Wellworking Says...
"The Conventio Wing Multipurpose chair is a good choice for flexible office spaces that require quick and easy changes throughout the working day."
HAG Conventio Wing Multipurpose Chair FAQs
What is the HÅG Conventio Wing Multipurpose Chair designed for?
It’s a multipurpose, ergonomic chair created for dynamic environments like training rooms, conferences, light office use, and breakout spaces. It offers flexibility and movement support.
What makes the chair ergonomic?
It features HÅG inBalance® tilt, a mechanism that allows subtle forward and backward rocking. This promotes natural movement and helps reduce fatigue during long periods of sitting.
What models of the HÅG Conventio Wing Chair are available?
There are several models:
• 9811 – Basic 4-leg version (plastic seat/back)
• 9821 / 9831 – 4-leg with seat or full upholstery
• 9812 / 9822 / 9832 – 5-star base with gas lift, available in plastic, partially, or fully upholstered options
Can the HÅG Conventio Wing Multipurpose Chair be stacked?
No, however the 4-leg versions stack if this function is required.
What accessories are available?
Optional extras include:
• Armrests
• Choice of castors for hard or soft flooring
What colours and finishes are available?
The shell comes in six colours (black, white, grey, clay, sea green, red), with leg finishes in matte black or silver.
Is it sustainable?
Yes – made with 21.8% recycled content and fully recyclable. It’s GREENGUARD Gold certified and complies with ISO 14001 standards. Its CO₂ footprint is just 34.8 kg (based on the 9811 model).
Is it durable?
Very much so. It carries a 10-year warranty for standard 9-hour daily use and is certified under EN 16139, EN 1729, BIFMA, and the GS mark for durability and safety.
How do I clean and maintain it?
Wipe down with a damp cloth or vacuum the upholstery with a soft brush.
Is it easy to assemble?
There is no assembly required. These chairs are delivered fully assembled, and ready to use from Wellworking
WARRANTY CLAIMS
All warranties are automatically applied by Wellworking and there is no need to register your product with the manufacturer.
Please keep your proof of purchase safe (it's easier for us to locate your order with the invoice or web order number) and, in the unlikely event a fault occurs, contact us by emailing service@wellworking.co.uk and we will arrange a service visit or replacement.
As a certified B Corp we are committed to putting sustainability at the core of all the products and services we offer.
Our products are designed with quality and longevity in mind and this is reflected in their long warranties.
We are working with our suppliers to reduce packaging and limit the use of non-recyclable packing materials. We take away all the packaging when we deliver products and recycle as much as we can within our offices to reduce the waste that goes to landfill.
