【Suitable for sedentary】- This ergonomic office chair can easily adjust the height, headrest, backrest, lumbar support and flip armrest to meet the needs of people of different heights and weights - a comfortable office chair can relieve the pressure on the back from long hours of work and protect the health of the lumbar spine. 【comfortable office chair】- The armrests of the home office chair are wider than other chairs to accommodate different body types. Even if you weigh more than 200 lb, you will not feel constrained when you sit down. The black mesh office chair uses high quality mesh fabric with a smooth texture and better breathability. 【90° Flip Armrests】- The folding function of the armrests saves you space. This adjustable office chair with lumbar support armrests are made of soft mesh fabric that won't irritate your skin and won't pucker when rubbed for a long time. 【Real elastic cushion】- 3.4 inches thick, highly elastic and comfortable seat cushion is made of one-piece high-density sponge with good resilience, suitable for any weight, comfortable to sit for a long time without deformation. Plus this chair with a headrest can more disperse the work pressure and relieve neck muscle fatigue. 【Sturdy and durable】- This office chair with wheels, silent wheels roll smoothly, sturdy chair chassis can withstand a maximum weight of 230 lb. Beautiful looking modern office chair, make your life more stylish, office, living room, study, bedroom, conference room are suitable for use.