The Quattro FX Full Face cushion features advanced Dual-Wall Spring Air™ technology, meticulously engineered to absorb even the slightest user movements. Designed for both the Resmed Quattro FX Full Face CPAP Mask and the Quattro FX Full Face CPAP Mask for Her, this cushion distributes pressure evenly, allowing you to enjoy a good night's sleep with complete confidence in your seal.
