Resmed Quattro FX Replacement Cushion

Dual-Wall Spring Air Cushion for Quattro FX Masks 

Refresh your sleep therapy and ensure a consistently stable seal with the Resmed Quattro™ FX Replacement Full Face Cushion. This essential, genuine Resmed silicone 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. 

Innovative Design for Adaptive Comfort & Unwavering Performance 

• Dual-Wall Spring Air™ Technology: The hallmark of the Quattro FX cushion, this high-tech design creates a uniquely adaptive seal. It gently inflates with your CPAP airflow, providing even pressure distribution across your face and actively absorbing subtle movements. This ensures maximum comfort and a stable seal throughout the night. 
• Uncompromising Seal Integrity: Whether you're an active sleeper or require higher pressure settings, the robust design of this cushion ensures your seal remains secure. Sleep soundly knowing your therapy is consistent and effective. 
• Enhanced Comfort: The inherent softness of the silicone combined with the Spring Air™ cushion's ability to distribute pressure evenly helps to reduce common discomfort points, promoting a more pleasant full face therapy experience. 
• Broad Compatibility: This replacement cushion is designed for seamless integration with all Resmed Quattro FX Full Face CPAP Masks, including both the standard and the "For Her" versions. 

Crucial Sizing Information for a Perfect Fit 

For optimal performance and a secure seal, it is essential that the cushion size matches the size of your Quattro FX mask frame. Sizes cannot be mixed. 

• Small cushions fit only Small masks. 
• Medium cushions fit only Medium masks. 
• Large cushions fit only Large masks. 

Please confirm your mask frame size before selecting your replacement cushion. 

Available Cushion Sizes 

• Small (S): #61720 
• Medium (M): #61721 
• Large (L): #61722 

Recommended Replacement Schedule 

For optimal performance, hygiene, and to maintain an effective seal, it's recommended to replace your Resmed Quattro™ FX Replacement Full Face Cushion approximately every 30 days, or sooner if you notice visible signs of wear, tearing, loss of elasticity, or reduced seal integrity. Regular replacement ensures consistent, high-quality therapy.