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.

Simply Awesome Product Ordering was easy and delivery was quicker than expected. The application of the Snugz Mask Liner to my ResMed Nasal pillow was very easy. I was totally impressed with the comfortable feeling it gave! Absolutely love it!!

I tried fix snugz Mask liners with… I tried fix snugz Mask liners with Fisher Paykel Vitera Full face cpap mask and also Simplus full face capap mask with headgear that seem still unsccessful for score. I tried without snugz line then little improve score that very odd. I really like snugz mask liners for reason i have skin senstive and no choose. I have some unpack and returned. I feel sad.

Sure makes the mask more comfortable… Sure makes the mask more comfortable and no leakage! Was having so much trouble with leakage around my eyes! Just had cataract surgery and was very irritated. This solved the problem completely.

Don’t waste your money! The pictures you show do not reflect what your product actually consists of, very misleading! Why not say the consumer receives 2 cloth straps with elastic? For $46 CDN? My husband tried your “product” and says it does not make any difference!