ResMed Mirage FX Replacement Cushion Standard Size

Designed for a consistently comfortable fit, the ResMed Mirage FX Replacement Cushion features a dual-wall Spring Air construction that gently cushions the nasal bridge — helping you sleep better and stay compliant with your therapy. Its thoughtfully engineered design distributes pressure evenly around all sides of the cushion, reducing discomfort and the risk of facial marks during use.