Arista Ergonomic Maxi High Back Operator Chair

Premium Arista Ergonomic Maxi High Back office chair, used only a couple of days — essentially as new. Features: • High contoured backrest for excellent lumbar and posture support • Asynchro torsion mechanism – seat and back adjust independently • Inflatable lumbar pump for personalized lower back comfort • Gas-lift seat height adjustment • Adjustable armrests with height scale markers • Tilt tension control for custom comfort • Durable black fabric upholstery and 5-star base with smooth-rolling casters • Suitable for up to 8 hours of daily use