Humanscale Trea Chair
The Red Dot award-winning Humanscale Trea chair teams a timeless, clean aesthetic with high-performance function.
Created in collaboration with visionary designer Todd Bracher, Trea offers intuitive comfort by mimicking the instinctive recline of the human body and embracing the sitter in a supportive shell.
Available in a choice of 4 Leg, Cantilever or 4 Star Swivel base, the Trea chair is ideal for meeting rooms or occasional home office use.
Key Features:
- Choice of base type
- Choice of base finishes
- Choice of glides / castors
Wellworking Says...
"A different type of meeting chair, thanks to its smooth reclining function and distinctive looks."
Humanscale Trea Chair FAQs
What is the design philosophy behind the Trea Chair?
The Trea Chair, created by designer Todd Bracher, features a minimalist, award‑winning design. It’s famed for its subtle aesthetic and ergonomic focus that adapts naturally to each user’s body.
How does the recline mechanism work?
Trea employs a Solid Stat Mechanism offering a smooth 12° recline that adjusts automatically to your body weight—no knobs or dials needed.
Does the backrest support movement?
Yes. The contoured backrest pivots gently around your hip, following your natural range of movement to support healthy posture throughout the day .
What bases and customisation options are available?
You can choose between a four‑star base, cantilever style or a four‑leg frame. Making Trea suitable for both office and home use.
What are the chair’s dimensions and weight?
• Seat height: approx. 18.3″
• Recline: 12° range
• Weight varies by base:
• Four‑leg: ~20 lbs (9.1 kg)
• Four‑star: ~20.5 lbs (9.3 kg)
• Cantilever: ~21.75 lbs (9.9 kg)
What materials and finishes can I choose?
Trea is available in a range of base types suitable for stacking, meeting and light office use.
Is the Trea Chair eco‑friendly?
Humanscale Trea is a climate‑positive seating solution. The design prioritises reduced environmental impact wherever possible.
What warranty is provided?
Warranty on the Trea chairs is 10 years.
Which environments is Trea best suited for?
Trea works beautifully in modern workspaces, executive meeting rooms, creative studios and home offices where both form and function matter. Its elegant styling also fits into home offices.
Why choose Trea over other office chairs?
Trea blends refined aesthetics with effortless ergonomics. Its weight‑sensitive recline and fluid design reduce strain, while the silhouette ensures it complements any workspace without bulk.
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.
