Yeah this works well for me. Been using it (Med) for 5 years now, I tried the Amara View for awhile(Med, then tried Large) but couldn't get used to it, just didn't fit right so went back to the Quattro. I have found that if you you wash it once a month and get the oils off, the velcro works much better. I'm thankful every day for my CPAP and gear. It saved my life.