Office Chair Ergonomic Office Chair Adjustable Office Chair with Lumbar Support Armrest Headrest High Back Tast Chair for Home and Office (Black)
Brand: LIANFENG
Color: Black

Color: Black
Adjustable Headrest
Breathable mesh headrest makes you more comfortable to lean on.
Ergonomic Adjustment
The recline of the seat can be adjusted from 90 to 110 degrees
Choosing 90 degrees at work can make you concentrate and relax at 110 degrees
Chair Seat Adjustable Height
Can be adjusted from 45'' to 49.2''
Adjust the height to sit with your feet flat on the floor
Knees at an angle of 90 degrees to the floor and parallel to the hips
360° Swiveling Casters
Smooth, design for long-term use
Breathable Mesh Fabric Design
High quality raw materials let the air to circulate to keep you cool while leaning
Ergonomic design, effectively relieves sedentary fatigue
Heavy Duty Seat Plate
Filled more than 90% nitrogen in gas cylinder
Lift up and down test around 120,000 times
Weight support up to 125kg
Easy to Assemble
We offer assembly instruction and all installation tools
Easy to install and takes about 10 to 20 minutes

[2021 Upgraded Ergonomic Design] -With 2D Adjustable headrest, 4D lumbar support, 2D plus Armrest (our armrests can be adjusted in 4 directions) 130 Degree Tilt function ,seat height and headrest adjustable function. Design for long-time sitting, our updated ergonomic office mesh chair can provide you a comfort sitting experience in any posture.
[Multi-Function Adjustable】 Our adjustable mesh office chair comes with 2D armrests with updated large and soft PU paddings covers. The armrest can be adjusted inside and outside, up and down. With 4D function Lumbar support, you can adjust it up and down, back and forward, headrest and height adjustment are avaialbel on this chair as well, these adjustable multi-function can provide you a comfortable sitting experience.
[Superior Quality & Comforable Seat ] Our Ergonomic office chair seat is made of 3 inches high density foam with W-shaped and waterfall-edge design, providing larger support area and disperse pressure on hip and thighs than others. Heavy duty nylon base, SGS certificated gas lift cylinder and tilt mechansim provide sturdy and stable sitting experience.
[Breathable Mesh Executive Chair] The breathable ElastoMesh on this ergonomic mesh chair provides optimal airflow to avoid sweating and sticking, eliminating sweating and moisture, to keep you focus and relax at the same time.
[Easy Installation & Warranty] We provide 30 days money-back guarantee, one year warranty and professional after sales service for our ergonomic office chair. If there is any quality problem, please contact us and we will provide you a 100% satisfied solution. This easy assembly ergonomic computer chair has comprehensive packaging with clear instructions; therefore, no need to worry damage or assembly issues