Experience ultimate comfort and support with our ergonomic task chair! Made with a wide waterfall seat cushion and contoured backrest, this chair provides a cozy sitting experience while relieving stress on your spine. The 360° swivel and adjustable height features make it easy to communicate and work efficiently in any direction. There is a rocking tension control knob (tight/loose) and lifting lever (up/down) under the seat for your easy adjustment. The lifting lever also enables the rocking function (pull out to turn on rocking function and push in to turn off rocking function), allowing you to relax. This office chair is made of selected high quality materials, built with a solid and stable construction, ensuring durability and reliability even with daily use. Well-designed details including flip-up armrests and universal casters add versatility and convenience. Upgrade your workspace with our ergonomic office chair for a comfortable and productive work environment!