AirFit F20 Cushion (63468 – Medium)

The AirFit F20 silicone cushion uses ResMed’s proprietary InfinitySeal design to conform to facial contours, providing a secure, quiet, and comfortable seal. This medium‑size cushion fits both the AirFit F20 and AirFit F20 for Her full‑face mask frames. 

1) Key Features

• InfinitySeal Technology: Adaptive loops and varying thickness ensure a leak-resistant seal through the night—even at high pressures
• Silicone Material: Soft yet durable, reduces pressure marks and facial redness 
• Universal Frame Fit: Medium cushion fits any AirFit F20 or F20 for Her frame; large is exclusive to standard F20 
• Quieter Therapy: Improved seal reduces noise and partner disturbance 

2) Specifications

• Sizes Available: Small (63467), Medium (63468), Large (63469) 
• Compatible Masks: AirFit F20, AirFit F20 for Her, AirTouch F20 & AirTouch F20 for Her
• Replacement Frequency: Recommended every 30 days to maintain seal and hygiene 
• Cleaning: Hand wash with mild soap daily; air-dry away from sunlight 
• Material: Flexible medical-grade silicone (latex-free) 
• Fit Success Rate: Designed to fit 97% of users comfort

3) What’s in the Box

• 1 x ResMed AirFit F20 Silicone Cushion (code 63468)
  

✅ Tips & Notes

• The cushion is silicone, not the memory-foam version (AirTouch), so it can be washed unlike foam.
• Sizing guidance: Small and Medium fit both mask types; Large is for standard F20 only.
• Replacement tip: Change monthly. Increased leakage or mask tightening may signal it's time.