Costway Ergonomic Office Chair Adjustable Lumbar Support Adjustable Armrests in Black

"Adjust the headrest 4"" up and down, 1.5"" front and back, with a 65 adjustable angle Lumbar support with 1"" adjustable distance up and down, 1"" front and back 87-100 reclining backrest and 360 swivel seat for optimal flexibility 19""-23"" adjustable seat height makes it perfect for people of different heights Armrests can be conveniently adjusted 3.5"" up and down for a comfortable posture 3"" thickened waterfall seat promotes the seating comfort Features the high-density sponge that is elastic and supportive Wrapped in the selected mesh fabric that is breathable and tear-proof Strong gas rod allows for smooth and effortless adjustment 5-claw metal base can provide a wide and stable foundation for the chair Move your chair effortlessly from one place to another using 360 universal wheels Sturdy coat hanger provides a dedicated spot to hang coats, jackets, or bags Tilt tension control and adjustment lever for effortless adjustment Please note that the adjustable swivel office chair requires assembly - Costway Ergonomic Office Chair Adjustable Lumbar Support Adjustable Armrests in Black"