ResMed AirFit™ F40 Full Face Seal

The AirFit F40 features a soft silicone cushion that contours to the face for a secure seal. These replacement AdaptiSeal Full Face Cushions are specifically designed for use with all AirFit F40 CPAP and BiLevel Masks. Made from ultra-soft silicone, the AdaptiSeal Cushions boast a minimal-contact design that rests below the nose, covering only the mouth and nostrils. This reduces facial contact and eliminates pressure points on sensitive areas like the nasal bridge and upper cheeks.