ResMed AirFit F40 Full Face Mask Cushion

his is the replacement cushion for the ResMed facial F40 Mask

Sizing:
Available Sizes: Small-Wide, Medium, Large

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

This product is compatible with: 
• ResMed facial F40 Mask

Note: The AirFit F40 QuietAir vent ring is not included