R5 high-back orthopedic office seat

The High Back Black Mesh Chair features, Breathable polyester mesh back and fabric seat. Adjustable seat height with lumbar support, tilt, and armrest height can be adjusted with one hand. Nylon base with hooded double-wheel casters for easy mobility. T-shaped armrest with comfortable PU padding. Weight sensitive mechanism with 4 different position locks and sliding seats. Heavy-duty gas lift mechanism.