Silicone mask cover from ResMed AirFit F20 ResMed CPAP

Air Fit mask from silicone from ResMed AirFit F20 Why is the AirFit F20 mask considered our most popular? Most CPAP users find it efficient! The AirFit F20 mask fits comfortably 97% of people who try it. Mask features: The InfinitySeal cushion is designed to stay sealed without leaks in any air flow pressure setting. QuietAir vent technology reduces noise to only 21 decibels, quieter than a soft whisper. Magnetic clips mean two simple pieces and the mask is easy to put on and take off. The soft flexible headgear and frame provide additional comfort for the user. The quick-release elbow allows you to wake up at night and loosen it without removing the mask completely.