Your Price
$199.88+The SIHOO M18 ergonomic office chair delivers balanced comfort and adjustability at an accessible price. Featuring a breathable mesh back, cushioned seat, dual-adjustable lumbar support, and an adjustable headrest, it adapts to your posture so you can stay comfortable through long workdays. Multiple recline angles and height-adjustable armrests make it ideal for home offices, study areas, and productivity spaces.
| Model | Sihoo M18 Ergonomic Office Chair |
|---|---|
| Color Options | Black, Green, Pink, White, Blue |
| General Dimensions | 28" W x 27" D x 44"–51" H |
| Product Weight | 37.1 lbs |
| Seat Height Range | Approximately 17.3"–21.3" (varies slightly by retailer and measurement method) |
| Seat Width | 20.08" |
| Seat Depth | 17.91" |
| Back Height | 44.09"–51.18" |
| Armrests | Height-adjustable armrests (up and down) |
| Recline Range | Up to 126° with tilt tension control |
| Materials | Polyester mesh fabric, foam seat cushion, steel/aluminum & nylon frame components |
| Maximum Load | Up to 330 lbs |
| Warranty | 3-year warranty |
| Assembly | Assembly required |
The M18 combines breathable mesh, dual-adjustable lumbar support, an adjustable headrest, and a W-shaped cushioned seat for balanced comfort and posture support.
Yes. The lumbar support adjusts both vertically and horizontally to match your spine’s natural curve.
Yes. The chair reclines up to 126° with multiple ergonomic tilt positions.
Yes. The armrests adjust in height to help reduce shoulder and arm strain.
Yes. The headrest adjusts to support your neck in upright and reclined positions.
Yes. The breathable mesh improves airflow to help keep you cool during extended sitting.
It is ideal for home offices, remote workers, students, and everyday desk use.
The chair supports up to approximately 330 lbs. Warranty coverage varies by retailer and typically includes parts and materials.
The SIHOO M18 ergonomic office chair delivers balanced comfort and adjustability at an accessible price. Featuring a breathable mesh back, cushioned seat, dual-adjustable lumbar support, and an adjustable headrest, it adapts to your posture so you can stay comfortable through long workdays. Multiple recline angles and height-adjustable armrests make it ideal for home offices, study areas, and productivity spaces.
| Model | Sihoo M18 Ergonomic Office Chair |
|---|---|
| Color Options | Black, Green, Pink, White, Blue |
| General Dimensions | 28" W x 27" D x 44"–51" H |
| Product Weight | 37.1 lbs |
| Seat Height Range | Approximately 17.3"–21.3" (varies slightly by retailer and measurement method) |
| Seat Width | 20.08" |
| Seat Depth | 17.91" |
| Back Height | 44.09"–51.18" |
| Armrests | Height-adjustable armrests (up and down) |
| Recline Range | Up to 126° with tilt tension control |
| Materials | Polyester mesh fabric, foam seat cushion, steel/aluminum & nylon frame components |
| Maximum Load | Up to 330 lbs |
| Warranty | 3-year warranty |
| Assembly | Assembly required |
The M18 combines breathable mesh, dual-adjustable lumbar support, an adjustable headrest, and a W-shaped cushioned seat for balanced comfort and posture support.
Yes. The lumbar support adjusts both vertically and horizontally to match your spine’s natural curve.
Yes. The chair reclines up to 126° with multiple ergonomic tilt positions.
Yes. The armrests adjust in height to help reduce shoulder and arm strain.
Yes. The headrest adjusts to support your neck in upright and reclined positions.
Yes. The breathable mesh improves airflow to help keep you cool during extended sitting.
It is ideal for home offices, remote workers, students, and everyday desk use.
The chair supports up to approximately 330 lbs. Warranty coverage varies by retailer and typically includes parts and materials.
The SIHOO M18 ergonomic office chair delivers balanced comfort and adjustability at an accessible price. Featuring a breathable mesh back, cushioned seat, dual-adjustable lumbar support, and an adjustable headrest, it adapts to your posture so you can stay comfortable through long workdays. Multiple recline angles and height-adjustable armrests make it ideal for home offices, study areas, and productivity spaces.
| Model | Sihoo M18 Ergonomic Office Chair |
|---|---|
| Color Options | Black, Green, Pink, White, Blue |
| General Dimensions | 28" W x 27" D x 44"–51" H |
| Product Weight | 37.1 lbs |
| Seat Height Range | Approximately 17.3"–21.3" (varies slightly by retailer and measurement method) |
| Seat Width | 20.08" |
| Seat Depth | 17.91" |
| Back Height | 44.09"–51.18" |
| Armrests | Height-adjustable armrests (up and down) |
| Recline Range | Up to 126° with tilt tension control |
| Materials | Polyester mesh fabric, foam seat cushion, steel/aluminum & nylon frame components |
| Maximum Load | Up to 330 lbs |
| Warranty | 3-year warranty |
| Assembly | Assembly required |
The M18 combines breathable mesh, dual-adjustable lumbar support, an adjustable headrest, and a W-shaped cushioned seat for balanced comfort and posture support.
Yes. The lumbar support adjusts both vertically and horizontally to match your spine’s natural curve.
Yes. The chair reclines up to 126° with multiple ergonomic tilt positions.
Yes. The armrests adjust in height to help reduce shoulder and arm strain.
Yes. The headrest adjusts to support your neck in upright and reclined positions.
Yes. The breathable mesh improves airflow to help keep you cool during extended sitting.
It is ideal for home offices, remote workers, students, and everyday desk use.
The chair supports up to approximately 330 lbs. Warranty coverage varies by retailer and typically includes parts and materials.
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