This black ergonomic office chair is built for people who spend hours at a desk and want real support without compromise. It combines adjustable features with breathable materials to keep you comfortable through long workdays.
Why You'll Like It
- Seat height adjusts up to 3.39 inches, and the backrest tilts between 90° and 135° so you can find your ideal position
- The S-shaped back with an adjustable lumbar pillow supports your lower spine and reduces fatigue from extended sitting
- Mesh back and 4-inch sponge cushion work together to keep air flowing and provide cushioning where you need it most
- Built with a Class 3 gas lift tested to hold up to 330 pounds, plus a durable aluminum base for stability
- Comes with all hardware and tools; assembly takes about 20 minutes with included instructions
Where It Works Best
This chair fits well in home offices, bedrooms with work areas, or any space where you need reliable seating for computer work, writing, or video calls. The compact footprint works in rooms where space is tight.
Good to Know
Before ordering, measure your space to ensure the chair's dimensions (about 28.7 inches wide, 27.7 inches deep, and 50.3 inches tall) fit comfortably. The mesh material is easy to wipe clean with a damp cloth. Check that your desk height pairs well with the chair's adjustable seat so your arms rest at a comfortable angle while typing.
Product Details
Product Specifications Table
| Product Number | Specification | Product Size (L×W×H) (inch) | Package Size (L×W×H) (inch) | Product Weight (lb) | Package Weight (lb) |
|---|
| ZHUMI-C-3789F-BK | Black | 28.70 x 27.70 x 50.30 | 30.30 x 11.20 x 22.40 | 30.40 | 35.40 |
| ZHUMI-C-3789F-GY | Grey | 28.70 x 27.70 x 50.30 | 30.30 x 11.20 x 22.40 | 30.40 | 35.40 |
Description:
- Adjustable Design：This high back mesh office chair comes with a 3.39 inch adjustable up and down height and a 45° reversible headrest for good head and neck support. The ergonomic office chair can also be adjusted in height and tilt Angle (90°-135°) according to individual needs to ensure your comfort.
- Ergonomic Design：The office chair has been ergonomically designed to take into account the natural curves and posture of the human body, providing good support and comfort. With the “S” shaped chair back design, sitting for a long time will cause damage to the lumbar spine. Through the waist pillow design that can be adjusted up and down and back and forth, it can better fit the waist and relieve the fatigue caused by sitting for a long time.
- Breathable Back & Soft Cushion：The seat back and cushion are designed with a mesh surface, which helps to ventilate and maintain a crisp working environment. The desk chair's cushion is made of comfortable sponge material, and the thickened 4-inch sponge cushion provides enough padding and support to keep you comfortable and relaxed during long hours of work. Whether you're running long meetings, writing, or handling office tasks, you'll feel comfortable and supported.
- High-Quality Base：This computer chair is equipped with a high quality Class 3 gas lift that has passed the BIFMA Durability Test and can withstand up to 330 pounds of weight, guaranteeing the safety and stability of the chair. The office chair uses a durable aluminum five-star chair foot, which provides stable support and robustness for the chair. This structure gives the chair excellent stability and durability, able to withstand long periods of use and heavy loads.
- Easy To Assemble：We have all the hardware and necessary tools for the male chair in the same box. We also provide detailed installation instructions and a video to help you. You can easily assemble this chair in less than 20 minutes.
