ResMed Quattro FX Cushion

This is the replacement cushion for the ResMed Quattro FX Full Face Mask and ResMed Quattro FX for Her Full Face Mask.

Sizing:
Available Sizes: Small, Medium, Large

This product includes: 
• 1 x Full Face Cushion (in select size)

This product is compatible with: 
• ResMed Quattro FX Full Face Mask 
• ResMed Quattro FX for Her Full Face Mask

Cushion and Frame Compatibility: The cushion and frame of the Quattro FX must be the same size to work correctly. Each cushion is specifically designed to fit its corresponding mask frame, so ensure you match the sizes properly when replacing your accessories.