Mask Liners Compatible with ResMed F20, Mask Liners Supplies to Reduce Facial Redness, Comfortable Mask Liner Compatible with ResMed AirFit F20 Large,Compatible with AirTouch F20 Large,6pcs

So far I like these. They don't fit perfect, other ones I have bought in the past didn't either. I just have to stretch (rip) the opening a little with my hands. The material is much nicer and it was a good deal how many you get.

I have very sensitive skin. I have been using CPAP for years and never had a problem. All of a sudden I have been getting a rash around my face, exactly where the mask is. I wash it every night with dawn dish soap. I even got a new mask just in case. The rash wouldn't go away. My dermatologist is booked out till January. I bought these liners and my rash is getting better. I also bought a CPAP lotion on Amazon for night time. During the day i use normal cerave lotion.

Bought a half dozen different mask liners brands in the last 3 months since I bought the AirCurve 10 and this is by far the most comfortable and cheapest of all. While others are made of cloth and/or thin as paper, this feels smooth as silk (but not silk though).What stands out from the others:- pre-cut hole for the F20 - no need to manually cut/trim to fit your face- very smooth surface, very comfortable on the skin- Fits perfectly. No leakage so far according to MyAir- Nicely packaged and comes with documentation (although I have to admit you don't need to be a rocket scientist to figure out how to use that thing even without instruction guide. But it's a nice gesture.)- 15 bucks for 6 mask liners. That's cheap!The only complaint I have is that the hole is too small for mouth-breathers. As soon as I open my mouth, my top lip is inside the hole while my lower lip is outside. Prior to this mask liner, every night I started out a nose-breather and ended up a mouth-breather the next morning. Tried expanding the hole by cutting the lower part of the hole just so it can fit my opened mouth but it leaks like crazy, according to MyAir. Wasted two liners trying to perfect it but to no avail. That's when I started toying with the AirCurve's pressure and IPAP/EPAP. I got lucky, found my ideal setting for nose-breathing all night long, 8 hours a night. But for those who have no choice but to breath through their mouths for whatever reason, this liner may not be for them. But then 15 bucks for 6 mask liners, it's worth the trial and error. Maybe you'll get lucky! :DThanks, Kenneth. Good product!

Tried these last night and at first they made the mask more comfortable, but they prevented me from getting a good seal. So I was forsed to tighten the straps more which hurt the bridge of my nose and the seal still wasn't very good. I was forced to remove it so my mask would seal, also the indentation to my face which I was trying to prevent with this item was worse due to having to tighten the straps down more.

Mask liners have been a lifesaver, thank you! My CPAP mask used to constantly leak air out a side or into my eyes or "whistled" me awake. It didn't matter how old the mask was or how tight I pulled the straps, there was always an air leak. In frustrated desperation I bought these liners, and WOW, what an improvement. No more red lines on my face and no more air leaks. I'm sleeping 6+ uninterrupted hours every night now with no air leaks.

The material is a bit thick, but it’s ok

it's comfy and keeps a good seal but it doesn't allow breathing through the mouth and my (admittedly big) nose doesn't even comfortably fit. it's for a full face mask you should be able to use the full face i think!

The liners are soft snd comfortable