Fisher Paykel ESON 2 Replacement Cushion

This nasal cushion features RollFit™ technology, an adaptive component which allows the cushion to remain flexible as it glides over the bridge of the nose. The design is intended to help the user secure their seal even as their position changes throughout the night.

While the Eson™ 2 is similar to the original Eson™ mask, the seal has a slimmer shape. The cushion size does not impact comfort, instead it is designed to offer a greater level of support for a variety of face structures.