Snugz Mask Liners, by WakeWellReviews of sleepsnugz.com

I am so disappointed with these mask liners. They are so tight that it is impossible to get a seal. Air leaks all the way around.

The snug mask did nothing to eliminate my mask leaks. It was a waste of $30

Horrible product.

Leaked bad also was a bad fit not worth 30.00 would not recommend for resmed f20 mask

It was easy to order, and my order arrived in good time. I really like the product, easy to use. The only drawback might be that the snugz tend to tickle the nose a little here and there, once in awhile. But I don't know if anything can be done about that--it is only mildly annoying when it happens. It is still more comfortable than not using them!

Great fit,less air leakage, increase comfort

Order arrived promptly but was hoping I’d get more comfort on the bridge of my nose. It doesn’t seal well so I end up wearing it tighter then I normally would.

Myself and wife both have CP machines, and the mask would always leak air are cause our skin to break out. After 1 week of use, our skin has cleared up, this helps with a good seal, and they are so easy to use and clean.