ResMed AirFit™ N20 (mask cushion only)  
   Includes the nasal cushion for the ResMed AirFit™ N20 nasal CPAP mask. This purchase does not include the AirFit N20 headgear or mask frame system.  
  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 for complete mask system
  
  Looking to try a new mask?  ResMed offers a variety of styles to meet your unique needs. Learn more about choosing the right mask:  https://www.resmed.com/us/en/consumer/support/masks/choosing-the-right-mask-for-you.html, then Bring your new prescription to a CVS store near you.