Superior pressure support curve IPR (Ischial- Pressure Release system)
Extra large lumbar air ventilation in the backrest.
New flexing air bridge supporting the chair
Anti-rocking system, designed to resist rocking backwards
The single injection molded polypropylene design is made for durability
Anti-static polypropylene stays cleaner for longer and is easier to clean
Stacks up to a recommended 12 chairs high on the floor
