4D Armrests
Adjustable in multiple directions to help you find a more natural working position.
Free continental US shipping
30-day money-back guarantee
1-year warranty · SGS tested


KAELIX / Ergonomic Seating
A premium ergonomic chair engineered for focused work, everyday comfort and modern spaces. Four-dimensional adjustability, tested structure, considered materials.
$499.99 USD · Black
Designed around you
KAELIX brings every adjustment into one considered system — supporting personal positioning, natural movement and long working sessions. Mesh, aluminium and high-density foam, with documented testing behind them.
4D armrests, a vertically adjustable lumbar support, a 2D headrest, a sliding seat and four recline positions.
An R350 aluminium alloy base and a chrome-plated Class 4 gas lift, tested to a 661 lb (300 kg) maximum chair capacity.
A high-density foam seat with a curved, load-distributing profile, paired with a breathable mesh back.
A monochrome finish that belongs in a considered workspace rather than competing with it.
KAELIX / 01
A premium ergonomic chair engineered for long days, precise adjustment and modern workspaces. Mesh back, high-density foam seat, R350 aluminium alloy base.
Estimated delivery: 2–4 business weeks including processing and shipping. Continental United States only; Hawaii excluded. Door-to-door delivery.
Precise by design
Each mechanism exists for a reason. Together they shape a chair that meets you where you already sit.
Adjustable in multiple directions to help you find a more natural working position.
Move the lumbar support vertically to meet your preferred seated position.
Adjustable support that extends the chair's considered geometry beyond the backrest.
Move the seat forward or backward to personalise your seating position.
Four locking positions across a 105°–131° recline range.
A chrome-plated Class 4 gas lift paired with an R350 aluminium alloy base.
Movement / 105°–131°
Move from focused work to considered recline through four locking positions — without adding complexity to your space.
Support / High-density foam
A forward and backward sliding seat pairs personal positioning with high-density foam and a purposeful curved profile that distributes load across the hips.
Engineered. Tested. Ready.
SGS-tested for load, stability, durability and static pressure.
661 lb (300 kg) is the maximum tested chair capacity.

In the workspace
A monochrome finish, an aluminium base and a mesh back that disappears into the architecture of a room while supporting eight-hour days.
Precise by design
The full specification.
Protected from day one
Door-to-door delivery across the continental United States. Estimated 2–4 business weeks including processing. Hawaii excluded.
Free returns within 30 days under our money-back guarantee. A chair received damaged qualifies for a full refund.
Coverage for manufacturing defects and production-related technical problems affecting the chair and its components.
Questions, answered
Everything you need to know about the KAELIX Ergonomic Chair, its testing and how it arrives.
KAELIX combines serious adjustability, a mesh back, a high-density foam seat, an aluminium base and documented testing in a refined black finish — at $499.99 USD.
The chair includes 4D armrests, vertically adjustable lumbar support, a 2D headrest, a forward and backward sliding seat and four recline positions.
The four-position recline mechanism operates across a range of 105° to 131°.
The chair has a maximum tested capacity of 661 lb (300 kg).
Door-to-door shipping is free across the continental United States. Hawaii is excluded. Estimated total delivery is 2–4 business weeks including processing.
The chair requires assembly. The process follows a straightforward, documented procedure and is not difficult to complete.
Return the chair free within 30 days under our money-back guarantee. The 1-year warranty covers manufacturing defects and production-related technical problems across the chair and its components.
Meet KAELIX — premium ergonomic seating designed around the way you actually work.