S5-GM
Designed for modern high-performance workspaces, this butterfly-shaped ergonomic office chair delivers stable, long-lasting support for corporate offices, distributors, and bulk projects. The adjustable headrest and split double-lumbar support—featuring spring tension, relaxation mode, and a three-level lock—provide personalized comfort throughout the day.
A synchronous tilt mechanism, seat sliding, and high-elastic hollow mesh seat enhance posture adaptability and airflow. With 3D armrests, adjustable seat height, customizable backrest tension, a Grade-4 Samhongsa gas lift, and a durable 350mm nylon base with 60mm casters, this chair offers reliable ergonomic performance for large-scale installations.
- Frame: Black PA (nylon) frame with fixed black PU armrests for stable daily support
- Bracket: Durable aluminum alloy support bracket designed for long-term use
- Base: 350mm reinforced nylon base for reliable strength in corporate and bulk installations
- Mesh: NT-7 / NT-0 series high-elastic breathable mesh for all-day airflow
- Backrest: Adjustable backrest with 3-level tilt lock for ergonomic posture control
- Seat: Sliding seat with hollow high-resilience mesh design for comfort and ventilation
- Seat Height: Smooth height adjustment suitable for multiple user profiles
- Gas Lift: 4th-grade Samhongsa gas lift for safe, durable lifting performance
- Armrests: 3D adjustable armrests for personalized arm and shoulder support
- Castor: 60mm smooth-rolling casters for easy mobility in office environments
Material (MOQ: 300 PCS)
Base (MOQ: 300 PCS)
Armrest (MOQ: 300 PCS)
Headrest (MOQ: 300 PCS)
Specifications
Size of Chair
Dimensions
S5 Series Office Chair Dimensions
| Dimension | Size (mm) |
|---|---|
| Overall Width | 655 |
| Backrest Width | 470 |
| Backrest Inner Width | 410 |
| Headrest Width | 310 |
| Headrest Height | 170 |
| Armrest Height Range | 260–330 |
| Seat Height Range | 415–515 |
| Overall Height | 1130–1320 |
| Backrest Height | 1015–1115 |
| Backrest Support Height | 625 |
| Backrest Depth | 500 |
| Armrest Depth | 460 |
| Base Width | 620 |
| Seat Height (Side View) | 440–540 |
S5 Series Office Chair Dimensions
| Dimension | Size (mm) |
|---|---|
| Overall Width | 655 |
| Backrest Width | 470 |
| Backrest Inner Width | 410 |
| Headrest Width | 310 |
| Headrest Height | 170 |
| Armrest Height Range | 260–330 |
| Seat Height Range | 415–515 |
| Overall Height | 1130–1320 |
| Backrest Height | 1015–1115 |
| Backrest Support Height | 625 |
| Backrest Depth | 500 |
| Armrest Depth | 460 |
| Base Width | 620 |
| Seat Height (Side View) | 440–540 |