The AirFit F20 features ResMed's most adaptive cushion ever, the InfinitySeal. These InfinitySeal Full Face Cushions are designed for use with all AirFit F20 & AirFit F20 For Her CPAP/BiLevel Masks. They can also be used as an alternative to the UltraSoft cushions found on AirTouch F20 & AirFit F20 For Her CPAP/BiLevel Masks.
Size Information: Infinity Seal Full Face Cushions come in three sizes -- Small, Medium & Large. All AirFit F20, AirFit F20 For Her, AirTouch F20, and AirTouch F20 For Her Masks use a single frame size so any InfinitySeal or Ultra Soft Full Face cushion can be used with any F20 series mask frame. If you would like to change the size or style of your mask, you can just purchase a different F20 cushion and attach it to your existing mask frame.
Small, Medium, Large
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I have been using this mask for about a year now, and it is absolutely the most comfortable mask with the fewest leaks that I have ever used. I am a 15 year user of CPAP equipment and have used CPAP, then BPAP and now have an ASV machine.
Written by pastordavidowen, 2017-12-25
So thankful to have a mask that fits properly
Written by dsperl428, 2017-10-06
Great fit Great service. Great price!
Written by mcneilljames98, 2017-10-03