Sihoo M57 Certified Ergonomic Full Mesh Operators Chair with Headrest Features:
Breathable Mesh Seat Cushion
The chair’s high-density mesh seat cushion offers a comfortable and soft seating experience. The cushion follows a waterfall design that conforms to the natural curve of your buttocks. Additionally, the front section of the cushion contains high-elasticity shaping cotton, which effectively reduces pressure on your buttocks and thighs, relieving any sense of discomfort.
Integrated S-Shaped Backrest
The chair’s backrest is designed with an integrated stable back frame that offers scientific support for your back. The S-shaped backrest, combined with the polyester mesh material, provides robust support and conforms to the natural curve of your waist, promoting better spinal health.
Adjustable lumbar support, customizable back comfort
The lumbar support adjusts in two directions, vertically and horizontally, easily fitting your lower back and providing support when you sit in different postures.
Recline easily, relax comfortably
You can enjoy a rest and lean back in the Sihoo M57, which provides a generous recline angle of up to 126°, allowing you to recline, relax, and recharge for the next task.
Height and Angle Adjustable Headrest
The chair features a headrest that is both height and angle adjustable. This headrest can be rotated up and down, allowing for flexible adjustments to fit the curvature of your cervical vertebrae and provide relief from cervical spine pressure.
Specification
| Height | 107-123cm |
| Width | 66cm |
| Depth | 70cm |
| Seat Height | 46-55cm |
| Seat Depth | 46cm |
| Seat Width | 51cm |
Download Assembly Guide
M57 Assembly Guide
Assembly Video
M57 Assembly Video
Adjustment Video
M57 Adjustment Video
Ergonomically Certified
M57ErgonomicCertificate
