The Ultra Mirage™ Full Face Mask Cushion Clip is the clip that holds the cushion to the frame of ResMed Ultra Mirage FULL FACE masks. It does not fit nasal masks. It will work on either the Ultra Mirage or the Mirage Series II full face masks.
This clip will not work on the Quattro Full Face mask.
Material Components of Ultra Mirage™ Full Face Mask Cushion Clip
Cushion Clip: Polycarbonate