Commercial Office Chair

Each arc fits with the curves of human body to reduce the strain of sitting for a long time. Featuring, elastic double-layer mesh to fit the body of every small movement. Has Internal high elastic environmental protection sponge, external use of comfortable mesh cloth for the seating area, making your buttocks more comfortable. Adjustable height armrests. Spring-tilt mechanism. Pneumatic gas lift seat height adjustment. Adjustable tilt tension control with wheel casters.