Changing to the narrow seat is fast and simple! Check out our video here to give an up close look at how to make the switch. Please note: the narrow seat is appropriate for infants who's hips are not yet ready to accommodate the wide seat comfortably. To test, be sure that babies legs are supported knee to knee with fabric, and that your baby's legs can swing freely. Narrow seat setting is also used for forward facing.
If you have any additional questions please feel free to let us know!