OCA (V1)

Mechanism

The OCA ergonomic office chair is equipped with a high-end synchronized movement mechanism that allows the chair to freely rock while retaining the ability to lock into 1 of 4 recline positions. The mechanism is equipped with Anti-Shock protection, thanks to which, when the lock is released, the backrest does not hit the user’s back.

Seat

The seat is profiled, made of durable and deformation-resistant polyurethane. Upholstered with extremely strong, durable, certified upholster. Also, the seat has a depth adjustment function – adjusts the distance of the seat from the backrest. This reduces the risk of the seat pressing against the thighs, allowing people of different heights to adjust the chair properly.

Backrest and Lumbar Support

The backrest is expertly crafted from resilient, extra-strong black mesh. The backrest of this office chair has a function that allows users to adjust the height of the lumbar support this way easily adapting the backrest to the anatomical shapes of the human back. What sets the lumbar support apart is its depth adjustability feature, allowing you to customize the tightness or depth of the support to suit your specific preferences and comfort needs.

Headrest

The OCA office chair has an integrated height headrest. The headrest can support the neck and reduce the load on it, whether the user is working or resting.

Armrest

The chair has 4D adjustable armrests to ensure the correct position of the forearm and hand when working at the desk.

position angle of the arm pad;

up-down, allows you to adjust the height so that the forearm is placed at an angle of 90 degrees in relation to the torso, which significantly relaxes the back muscles when working for a long time in a sitting position;

width adjustment for even more comfortable position of arms when sitting for long hours. Also arms’ muscle stress becomes even less when width adjusted properly;

front and back adjustment allows users to adjust the armrest according to the length of the forearm.

Mobile Base

The light, strong (tested and certified for over 1000 kg weight) nylon castor base is equipped with 60 mm diameter castors that are safe for parquet and laminate. They are also suitable for use on carpet.

More details

Lumbar support
Adjustable depth lumbar support lets you select its support level from light to firm.

Seat firmness
The seat of this ergonomic chair is purposefully designed to offer a medium-firm supportive feel, promoting good posture and long-lasting comfort – this chair is your trusted companion for superior ergonomic performance.

Adjustments
Customization with a wealth of adjustments – personalize the chair to your heart’s content ensuring it adapts precisely to your unique needs.