AirFit N20 - Complete Mask System  
  Includes the headgear, frame system, elbow with swivel tube and nasal cushion for the ResMed AirFit™ N20 nasal CPAP mask.  
  About the complete ResMed AirFit N20 mask system:  
Universal Fit category, nose coverage, nasal mask, silicone cushion
InfinitySeal™ cushion is designed to stay sealed at any airflow pressure setting
Magnetic clips mean two simple snaps and your mask is on or off
Quick-release elbow allows you to get up at night and disconnect without removing the mask
Plush headgear and soft, flexible frame provide added comfort
Prescription required