JHK Home Office Desk Chair – Ergonomic Office Chair with Lumbar Support and Flip-up Armrest, Height Adjustable Mesh Computer Chair, Swivel Task Chair, Conference Room, Black - 1199-BK

• UPC   705690493810
• Ergonomic Comfort - This office chair adopts a middle back made of breathable mesh fabric. The ergonomic body-hugging curve better fits your back line, and the lumbar support helps to relieve pressure on your lower back. Meanwhile the breathable mesh backrest promotes air circulation of your back and avoids the embarrassment of sweating and sticky. The concave seat cushion of our desk chair adopts thickened high resilience sponge that feels soft but supportive Flip-up Armrest - The armrests of this desk chair can be flipped up or put down to suit your different needs. When in use, the armrests will provide comfortable support for the hands and arms. When not in use, they can be flipped up for more space of movement, also you may push the chair under the desk to effectively save space Multi-Function Adjustment - The height of our office chair can be adjusted within the range of 37.4"-40.6" by adjusting the lever under the seat, which is suitable for different usage scenarios and people. The seat back can be turned into a rocking mode by pulling out the lever and adjuting the tension knob. You may also lock the backrest at different angles, which perfectly adapts to different sitting postures Strong Load-Bearing Structure - With sturdy five-star base and premium gas lift, this task chair demontrates superior stability and durability, supporting up to 275 pounds. The 360 degree rotatable castors allows you to cross the room smoothly and silently without scratching floor surfaces. It's also convenient to turn around to talk to others in our office chair Quick Installation & After-Sales - We include detailed instructions and installation tools in the package, which enable you to quickly assemble this office desk chair within 20 minutes. If you have any questions, please do not hestitate contact us and our professional customer service team will reply you within 24 hours and make it right for you Item shapeL-Shaped