I am always skeptical of getting… I am always skeptical of getting anything off the Internet. It tends not to be what it supposed to be. So I got tired of feeling air leaking out and hit my eye. So I thought always try it one more time. It got rid of all the leakage to where I sleep better, I definitely recommend it

Difficult to get it to fit right We could not get the fabric to fit on our masks in a way that made it comfortable and prevented leaks . The fabric seemed too stiff and my husband’s large face mask just folded in weird. My smaller mask seem to fit better but leaked around the edges which kept me awake.

The mask is a great idea but… The mask is a great idea but unfortunately, using the liner distorted the shape of the membrane that creates a seal on the face. The result was a unacceptably high level of air leakage even at relatively low levels of air pressure. It may work more effectively with other mask designs but not for AirFit F20 size M. YMMV.

You issued my refund quickly. You issued my refund quickly, I mean faster than most. This tells me you are mindful of my needs and respect them. Now if you could engineer a cover for all other masks I would buy them without hesitation. Thank you for being part of the solution.

The Snugz this order seem to be smaller… The Snugz this order seem to be smaller in size and a thinner material. Disappointed with his order.