SitonIt Vectra – Office Chair, Color Onyx with Graphite Base, Lumbar Support | Comfortable Work

Product Description

Introducing Vectra™, our most advanced product to date. This next-generation product features intelligent design and smart features that offer innovative solutions to the user. Thanks to its sleek, ultra-thin design and precision engineering, it provides complete comfort and meets all user needs. Vectra is a cutting-edge innovation that sets new standards in its category.

Customize your lumbar support using the quick-adjust buttons. Experience invigorating ergonomics with the advanced synchronization mechanism and adjustable armrests. Achieve your ideal posture with the standard seat depth adjustment.

Features

Unique Seat Design

The waterfall seat is designed with the top edge angled slightly forward. This relieves pressure on the back of your legs, allowing you to work comfortably all day.

Lumbar Support

The chair's backrest is equipped with lumbar support, with each armrest equipped with two buttons and two levers located beneath the seat. The mesh fabric seamlessly wraps around the wide backrest, highlighting its elegant design.

Seat Height Adjustment

Adjust the seat height so that your thighs are parallel to the floor and your feet are flat on the floor for optimal ergonomic posture. To adjust the seat height, lift the lever on the right side: stand up slightly to raise the seat, or squat down to lower it.

Tilt Resilience Adjustment

Adjusting the resilience of the chair allows the chair to support your body's natural movements, promoting good circulation by redistributing your weight throughout the workday. To adjust the resilience, turn the knob under the chair to the right to decrease tension and to the left to increase tension.

Seat Depth Adjustment

To adjust the seat depth, use the right rear lever. Lift the lever up and lean back to decrease the seat height. To increase seat depth, lean forward while holding the lever. The seat slides easily and locks into the nearest accessible position. Having proper back support is crucial for comfortable work throughout the day, allowing the chair to maintain a natural posture and promoting good circulation.

Tilt Lock

The tilt lock is located on the left. Lean forward when the chair is in its most upright position and turn the lever counterclockwise to lock the chair in a non-tilted position. Increase the tilt by turning the lever clockwise; each click locks the backrest in a new position. You can achieve up to 19.5 degrees of backrest tilt.

Adjustable Lumbar Support

Adjust the lumbar support tension using the levers on both sides of the backrest. Raise them simultaneously to increase tension or lower them to decrease tension.

Adjustable Armrests

Adjust the height of the armrests by pressing the button on the bottom. Raise or lower them until they lock into place. The armrest moves from the back forward and back, inward and outward, and also pivots inward and outward. Position the armrests to support relaxed and level shoulders for optimal comfort.

The casters won't scratch the floor.

The chair is equipped with casters designed for carpeting that won't scratch the floor.

Materials

Item No.: 1073 BK2 L/e3 AR6 FG3 CS5 CH1 B14 MB MC5 FC11 LA1 KD

Weight: 150 kg

Backrest Material: Aluminum / Plastic

Backrest: High back with adjustable lumbar support

Backrest Style: Mesh

Seat: Soft

Mechanism: Improved seat depth adjustment

Fabric: Class 3

Armrests: Multifunctional adjustment (height/width)

Base: Polished aluminum

Color: Onyx

CAL 133: No CAL 133

Base Color: Graphite

Frame Color: Onyx

Cylinder Height: Standard cylinder

Castors: Carpet rollers

Official Warranty: 12 years