· Black nylon fiberglass chair body, with nylon special net, with movable headrest, with ergonomic elasticity and self-adapting lumbar support
·PU armrest surface 3D lifting armrest 6-level lifting
· Equipped with four-speed remote control lock self-loading chassis, with seat plate sliding function
·85#Sink mouth 4 cm black steam rod
·∮340 black nylon feet
·∮60MM PU Shockproof Silent Black Wheel