ResMed AirFit™ F30 (mask cushion only)  
  Includes the full face cushion for the ResMed AirFit™ F30 full face CPAP mask. This purchase does not include the AirFit F30 headgear or mask frame system.  
  About the complete ResMed AirFit F30 mask system:  
Minimalist category, nose and mouth coverage, full face mask, silicone cushion
Minimal-contact design means the cushion rests under your nose rather than over it
Perfect if you wear glasses, watch TV in bed or sleep on your side
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
Prescription required for complete mask system