This is the Fitpack which comes with multiple cushions sizes so you can try each cushion size to determine which is most comfortable and provides the best fit and seal.
The Vitera comes with the RollFit XT seal which allows the mask to adapt as patients move during the night, yet keeping the seal in place, as well as reducing pressure on the bridge of the nose. The RollFit XT seal shape has also been designed to fit all face shapes and reduces leaks into the eyes.
