Ollie is an adjustable office chair. The frame is made of plastic and the fabric is breathable.The Ollie office chair is designed to adapt to the individual user's needs, providing maximum comfort. The breathable backrest with adjustable lumbar support conforms to the natural curve of the spine and promotes proper posture. Additional adjustments are possible thanks to a synchronous mechanism that regulates the backrest tilt, seat depth, and 4D armrests. All these elements can be customized to suit individual preferences.