This is the replacement cushion for the Mirage Quattro FX Full Face Mask.
The cushion is NOT compatible with the original Mirage Quattro masks.
The full face cushion for both the Quattro FX Full Face CPAP Mask with Headgear and the Quattro FX for Her Full Face Mask with Headgear can be replaced as needed to extend the life of the mask. Select the size needed when placing the order.
Features of the Quattro FX Cushion
The Mirage series of CPAP masks have endeavored to provide superior cushion design through the incorporation of two cushion layers. The dual-walls consists of an inner, supportive layer that stabilizes the cushion and a softer, outer membrane that reduces the likelihood of leaks and pressure sores. As air flows through the cushion, the outer membrane rolls and inflates around the nose rather than stretching over it.
Cushion Size: Both the frame and cushion of the Quattro FX are sized. The cushion size must be the same size as the frame to function. Sizes cannot be mixed.
- Small cushions fit only small masks
- Medium cushions fit only medium masks
- Large cushions fit only large masks
The mask system does not contain latex, PVC or DEHP materials.
Material Components for Full Face Cushion for Quattro FX Full Face CPAP Mask
Mask Cushion: Silicone Elastomer
Where do I find the size?
The size of the full face cushion is located on the flat bottom of the cushion. Turn the mask upside down with the headgear facing away from the user. Located on the bottom silicone flap to the right side of the name of the mask, an embossed clear letter will specify the size of the full face cushion. The letter is larger than the word ResMed and Quattro FX.
Quattro and Quattro FX mask frames, cushion clips and cushions are NOT interchangeable. Individual cushions are NOT interchangeable within each mask. The size must correspond for the mask to work properly. For more information visit the Mirage Quattro FX Full Face Mask Cushion and Clip.
The Quattro FX for Her comes in two sizes only: Small and Medium. It is not offered in a size Large.