Essential flexibility
Vale Air
The everyday adjustments most people use, in a lighter visual profile.
Explore Vale AirFour chairs. Four clear reasons to choose.Designed for real workdays
A clearer way to choose
Work beautifully.
Sit brilliantly.
Performance chairs with calm, architectural lines—each built around a distinctly different way of working.
4 distinct modelsChoose by comfort, support and movement
Featured chairForma One
Shaped molded foamBreathable mesh
Different workdays. Clear differences.
Which chair fits the way you work?
Start with what matters most: useful simplicity, balanced daily comfort, precise support or a softer premium feel.
$399
Balanced daily comfort
Forma One
A shaped seat and thoughtful adjustments for the rhythm of a full workday.
Explore Forma One
Control where it counts
Alto Pro
More ways to tune the lumbar area, armrests and recline around you.
Explore Alto Pro
A softer kind of support
Sera Luxe
Layered cushioning, responsive support and a calm executive finish.
Explore Sera LuxeWhat to look for
Good support should be adjustable.
Not mysterious.
Use four checks before comparing the finer details.
Seat fit
Your feet should settle, your thighs should feel supported and the front edge should not press behind the knee.
Lower-back support
The support should meet you where your lumbar curve is—not force your body into a preset shape.
Arm position
Forearms should rest without lifting the shoulders or pushing the elbows away from your work.
Room to move
A good chair supports more than one posture. Recline, reset and return without fighting the mechanism.
Premium comfortA softer kind of support
See it in use
Every control,
in context.
Product demonstrations should show the chair, the control and the resulting movement together. No vague diagrams. No unexplained levers.
- 01Fit the chair to your body
- 02Fit the body to the task
- 03Change position throughout the day
Choose with confidence
Know the practical details before you order.
Ask us about current trial, return, delivery and warranty terms for your destination before placing an order.
Home trial & returns
Receive the current market-specific terms before you order.
Terms supplied before purchaseDelivery, made clear
Availability and timing depend on the finish and destination.
Confirmed with your orderModel-specific warranty
Coverage is provided for the exact chair and market.
Model-specific detailsModel-specific information
Evidence belongs to the exact chair.
Technical documents and standards are presented by exact model and component whenever they are available.
The complete view
One table. No guesswork.
Compare seat feel, support and movement across the complete range.
| Compare | Vale Air$399 | Forma One$479 | Alto Pro$599 | Sera Luxe$699 |
|---|---|---|---|---|
| Seat feel | Contoured foam | Shaped molded foam | Waterfall-edge molded foam | Multi-layer pressure-distributing foam |
| Lumbar support | Height-adjustable | Height + depth adjustable | Multi-axis · height/depth/firmness | Dynamic + tension adjustable |
| Armrests | 4D | 3D | 4D | 4D soft-touch |
| Seat depth | Fixed | 50 mm range | 60 mm range | 60 mm range |
| Recline | Synchro tilt · 3 positions | Synchro tilt · 4 positions | Synchro tilt · 5 positions | Quiet synchro tilt · multi-lock |
| Choose | View chair ↗ | View chair ↗ | View chair ↗ | View chair ↗ |
For teams
More than one desk?
Tell us how your team works. We’ll help shape a practical mix of chairs, finishes and delivery options for the space.
Request a workspace quoteWorkspace 04A balanced mix, planned around people.
Before you choose
Questions worth answering.
The practical details to check before ordering your chair.
How do I choose between the four chairs?+
Start with seat feel and the support you want to adjust most. Vale Air keeps it simple, Forma One balances daily comfort, Alto Pro adds precision, and Sera Luxe prioritizes a softer premium feel.
Will the chair fit me?+
Use the published dimension diagram and adjustment ranges before ordering. No chair is a universal fit.
Does the chair require assembly?+
Basic assembly is expected. Final assembly steps, included tools and service options will appear on each product page.
Where can I see test information?+
Available documents are listed by exact model and component. Standards and scope may differ between chairs.