Comfort
With cushioning, breathability,
and posture support, enjoy lasting comfort while seated.
A new experience of "comfort"
designed around the way
each individual sits.
A new experience of "comfort"
designed around the way
each individual sits.
A new experience of "comfort"
designed around the way
each individual sits.
A new experience of "comfort"
designed around the way
each individual sits.
ITOKI believes that the ideal task chair should embody four essential qualities:
lasting comfort, functionality that supports effortless sitting,
a strong commitment to environmental responsibility,
and a design that feels inherently comfortable.Guided by these principles,
we have pursued the way each individual sits,
challenging ourselves to achieve all four at the highest level.
Act2 is an even more advanced task chair
designed to support the people who use it every day.
We invite you to experience a new level of “comfort.”
With cushioning, breathability,
and posture support, enjoy lasting comfort while seated.
Flexible and stress-free,
adapting smoothly to the physique and posture of each individual.
CMF (Color, Material, and Finish) designed to appeal to the senses,
making office work even more comfortable.
Long-lasting, recyclable,
and crafted with environmental responsibility in mind.
The comfort of a chair is a crucial factor in concentration and productivity. Act2 features "Respitech," a newly developed material with excellent breathability, ensuring lasting comfort even during long hours of desk work.
Pursuing sustained seating comfort.
A "breathing" seat with a two-layer structure.
To achieve the high level of performance required for a new generation of task chairs, ITOKI has developed Respitech, a high-performance material with a two-layer structure. By achieving an optimal balance of cushioning, breathability, durability, and environmental compatibility, it delivers the sustained seating comfort that defines the Act2 seating experience.
*Act2 uses the following materials.
Tactile layer: Fibre Cushion VL (TEIJIN FRONTIER CO., LTD.)
Cushioning layer: BREATHAIR®
(TOYOBO MC Corporation)
Concentrating at a desk often leads to a forward-leaning posture, which can contribute to physical discomfort. The newly designed Pelvis & Lumbar Support supports two key points, the pelvis and the third lumbar vertebra, to help maintain the spine’s natural S-curve and reduce strain on the lower back.
While a reclined posture is ideal for extended periods of work, raising the head to view a monitor can increase strain on the neck. The Adjustable Head Support features a dual-pivot design and can be adjusted to suit the chair's tilt angle.
The highly functional 4D Link Armrest lets you easily find the ideal arm and elbow position simply by moving the adjustment lever. By maintaining the optimal position at all times, it helps reduce strain on your shoulders and other parts of the body.
The pivot structure integrated into the support column responds fluidly to shoulder rotation, providing flexible support for body movements. The bucket seat shape that cradles the lower back, combined with a sliding seat, maintains a stable posture and reduces fatigue from prolonged sitting.
Comfort in office work isn't just about seating comfort. The design of furniture and the space itself can also influence the motivation of each individual who works there. Act2 pursues comfort not only in seating performance, but also in its design, from its overall style to the colors, materials, and finishes of every detail.




Create a unique and stylish atmosphere.
A premium fabric prized for its beautiful, light, sheer appearance.
A wide variety of colors, designed for comfort.





































