Ergonomic Mesh Office Chair Height Adjustable Executive Chair-Black

Ergonomic office chair relieves back pain and promote good postureAdjustable backrest provides relaxation for your work and leisure timeBreathable mesh to keep you cool during long work sessionsHigh-density sponge filling waterfall cushion for enhanced comfortCurved backrest and lumbar support for prolonged sitting relaxationFlip-up armrests to slide the office chair under the desk to save space360° swivel seat is easy to switch directions and collaborate with colleaguesEasily adjust the seat height from 45 cm to 55 cm to match your deskLifting lever & tension control (tight & loose) for easy adjustmentSelected executive chair with stable 5-claw base for long-lasting useEffortlessly move around your workspace with smooth rolling wheels.