Fisher & Paykel Eson Seal Silicone Cushion Replacement Size:Small Cushion size is indicated by

Cushion size is indicated by a single letter -- S

Elite and AutoSet

AirFit F30i Key Features

or as a backup during unexpected power outages

About Magnetic Clips

Fisher & Paykel Eson Seal Silicone Cushion Replacement Size:Small Cushion size is indicated byThe Fisher & Paykel Eson Nasal CPAP Mask cushion is the replacement cushion for use with the Eson Nasal CPAP Mask. Fisher & Paykel's RollFit Nasal Seal is designed for use with all F&P Eson CPAP Masks. As the name suggests, the one piece RollFit Seal rolls back and forth on the nose, auto adjusting during sleep to reduce pressure on hard to fit areas, like the bridge of the nose, while increasing overall seal and comfort. The RollFit Seal incorporates