Ergonomic Mid-Back Secretary Chair Mesh Ergonomic Office Chair With Class-4 Cylinder 30° Rocking Angle 3.93In Adjustable Height 250 Load Capacity 360° Swivel For Home Office Use

*Features:*
*Adjustable Seat Height*:
The height of the chair can be easily adjusted from 43.3in to 47.24in,accommodating people of various body types and preferences. Besides,you can adjust it to rocking mode by loosening the bottom big knob,which promotes relaxation and helps alleviate tension while taking breaks.
*Comfortable & Breathable*:
Designed with a breathable mesh backrest that enhances airflow,reducing heat buildup during prolonged sitting sessions. High-elastic thick sponge cushion seat provides excellent support for maintaining proper posture throughout the day. The combination of these materials ensures minimal discomfort even after hours of work or study.
*Sturdy Construction & Smooth Wheels*:
Constructed with heavy-duty steel chassis and 5 nylon wheels that roll smoothly across various surfaces,our office chair guarantees exceptional stability and mobility. Support maximum load-bearing capacity of 250lbs without compromising safety or performance.
*Easy To Install*:
Comes with all hardware & necessary tools,easy to finish installation about 15 minutes. Just connect different parts together following the user manual.
*Multi-Usage*:
Featuring ergonomic curved design on the backrest,this office chair effectively reduces pressure on the spine while promoting overall comfort during use. Suitable for gaming rooms,bedrooms,offices,living areas,study rooms and more.


*Specifications*:
Color: Black
Backrest Frame Material: Steel Tube
Backrest Lining Material: High Elastic Mesh + Artificial Leather
Armrest Material: Nylon
Armrest Type: Fixed Armrests
Cushion Frame Material: 12mm New Material Composite Board
Cushion Lining Material: High Elastic Mesh + 6cm/2.36in Native Sponge + 9mm Composite Board + Dual-Layer Non-Woven Fabric
Chassis Type: 2.5mm Thick Rocking Chassis
Gas Lift: 4-Class Cylinder
Chair Legs Material: Steel
Rolling Casters Material: Nylon
Backrest Reclining Angle: 30°
Rotation Angle: 360°
Adjustable Height: 10cm/3.93in
Load Capacity: 114kg/250lbs
Backrest Size: 45*75cm/17.71*29.52in
Cushion Size: 50*50cm/19.68*19.68in
Armrest Size: 33*26cm/12.99*10.23in
Product Size: 50*60*110-120cm/19.68*23.62*43.3-47.24in
Product Weight: 10kg/22.04lbs
Package Size: 78*58*21cm/30.71*22.83*8.26in
Package Weight: 11.2kg/24.69lbs

*Package Lists*:
1x Leg Frame
1x Chassis
1x Lift Cylinder
5x Wheels
1x Backrest
1x Cushion
2x Armrests
1x Screwdriver
14x Screws