I have tried many many different models over the years and I must say AirFit F20 is by far the best. It has a perfect seal that prevents leaks and my favorite thing about it is that it has the magnet clips for quick release. All in all a very well-made and practical mask. Pascal, Montpellier
Very good fitting! First mask I tried that has no leaks. The magnet clips on the bottom straps make it easier to put on and off.
Fred from Oberhausen-Deutschland
Thanks for the prompt delivery with UPS mail services, Jack from Belgium