ResMed AirTouch F20 Full Face Replacement Cushion - Medium

No leaks and is comfortable. I'm primarily impressed with the longevity for how long this mask has lasted and still no leaks. Month after month the medical supply store calls wanting me to buy more masks but I'm still using this one.

I have been using the original F20 for many years (mouth breather). This mask is a big improvement over the previous version. A little expensive, but well worth the cost for me.

Quick delivery and absolutely painless also not sure why it's not letting me have the 5th star

The foam seal cracks after a few months.

I have very sensitive skin so my previous mask was rubbing my face raw. These have saved my skin. Sizing is accurate and good quality. I just wish they weren’t so expensive!

The foam cushion has been changed. The last two that I purchased ripped at the top of the nose. I noticed that the foam looked different and was a lighter color than the others I have previously purchased. I thought the first one might have been damaged by my grandchild so I threw it away. But the second one ripped after just 3 nights use. This has never happened before as I have others that still work after 3 months use. I am afraid to purchase another one from Amazon as it might be of the same inferior quality.

Pro's- Excellent seal. Better than the silicon versions, especially when you have facial hair growth beyond 2mm.- Comfortable fit - the cushion molds to your face instead of the other way around.- Good sleep nights. I've been monitoring myself on my newer ResMed with the app and the memory foam does make a difference vs. the silicon.Con's- If strapped on too tightly, the part that touches the bridge of your nose can start to break down and will eventually split.- Can't really clean it - oils will seep into the memory foam, so make sure to clean your face with a baby wipe before each use. Stains from drooling (yea, it happens) will also give the mask a scent after a certain amount of time.- Can be expensive. The prices on them fluctuate like meme stocks, especially during this pandemic. I recall them being around $25 last year, so buy at least one extra mask if you can to have as a spare for when the one you're using fails, and they WILL fail.- Memory foam isn't a long-term solution unless it's a pillow. Anyone thinking it's a long-term solution for a face mask is expecting too much from the product.My only tip in using this is not to tighten the mask such that it smashes into your face. Adjust your straps so that the mask makes the initial seal and fits comfortably - not too tight and not too loose. This will allow it to mold to your face better and the create a good seal.Personally, I find that I can't do without them. Some people might think differently relative to their income and needs, but I'm more than willing to put up with the expense so my wife and I can sleep 'soundly' (read as: soundless).

The Good: If you have sleep apnea -- and can tolerate a mask -- then this mask along with the machine is what you need. I have gone from extremely high numbers of apnea events to hardly any using this mask and the ResMed machine.The Bad: According to the insurance company, this mask should last 30 days. In most cases that has been true; however, there is the 15 day stint that throws things awry. What happens is that the memory foam deteriorates. It does not separate from the plastic part of the mask. It just breaks down leaving splits along the length and worse, cracks across the width. In either case that breaks the seal. A new mask is needed.The Ugly. Why am I writing this review on Amazon? Because I need to by spare masks here because insurance will not fill the gap when I have mask failures.Bottom line: Yes, this is a great mask, but expect 15-30 days usage, before your events start to climb.