Description
The AirFit F40 features a soft silicone cushion that adapts to the shape of the face and creates a secure seal. These replacement AdaptiSeal full-face cushions are designed for use with all AirFit F40 CPAP and BiLevel masks.
ResMed’s AirFit F40 full-face AdaptiSeal cushions are made from ultra-soft silicone. They are designed to fit under the nose—covering only the mouth and nostrils—thereby minimizing facial contact and avoiding irritating touch-points such as the nasal bridge and upper cheeks.
Size: AdaptiSeal cushions come in three sizes—Small Wide, Medium, and Large. All AirFit F40 masks use the same frame size, so any AdaptiSeal full-face cushion can be used with any F40 series mask frame. If you wish to change your mask size, you can simply purchase a cushion in a different size and attach it to your existing F40 mask frame.
