Choose Options Compare Quick view Resmed Mirage FX nasal mask frame system with standard cushion RESMED MSRP: Now: $110.00 Was: Mirage™ FX nasal mask frame system with standard cushion is without a headgear is a replacement part for those who do not want to purchase the full Mirage FX Mask. MSRP: Now: $110.00 Was: Choose Options Compare Quick view