mesh office chair with armrest

    mesh back chairs Item No.: QY-8013 1. Mesh material on back and seat cushion; 3. PP armrests and nylon base; 4. Locking tilt mechanism with tilt tension adjusts and locks at upright position; (meets BIFMA standard) 5. Easy-moved nylon castors; 6. Chromed gas lift , meets or exceeds SGS standard;