The Mirage Liberty™ Full Face CPAP Mask Frame is the frame only for the ResMed Mirage Liberty Mask. Adding the Liberty short tube assembly, Liberty mouth cushion and nasal pillows, as well as the Liberty headgear produces an entire Liberty Full Face Mask.
The Liberty frame comes in two sizes: Small and Large. The small Liberty mouth cushion fits only the small Liberty frame. The large Liberty cushion fits only on the large Liberty frame. Select the desired size frame at the time of ordering.
Where do I find the size?
The size of the Liberty™ mask frame is determined by the size of the cushion. The mask frame does not have an identifiable size, but the cushion attached to the frame directly corresponds to the size of the mask frame.
The size of the full face cushion is placed in two locations.
For help with selecting the proper size cushion, use ResMed's Mirage Liberty Hybrid Sizing Guide.