Anyone with a narrow jawline using a full face mask?

I'm looking for a full face mask that might fit with a narrow jawline. The Quattro FX in medium is a good fit from nose bridge to chin, but it leaks around the sides of my mouth, even with the padacheek liner. I've also had the same problem with the Quattro Air. And with summer coming, I'm resisting buying the anti-leak strap as "one more thing" around my head on a hot California night. I've chatted with cpap.com for suggestions, but they don't really have a way of searching for masks for narrow faces...they just suggest a smaller size, but then the mask is too short from top to bottom.

I've been successfully wearing the Swift FX nasal pillows, but it requires that I tape my mouth every night to not lose air. This works ok, but it's a bit hard on the skin, and I can't really envision taping for the rest of my life. A chin strap keeps my jaw from opening but doesn't keep my lips closed. Hence my desire to explore full face masks which my insurance will pay for in another month.

So, have any of you with a narrow jawline had success controlling leaks with a full face mask? Thank-you for any suggestions or hints you may have.

The respcare hybrid works well for odd shaped faces.

I have a very small and receded lower jaw. I use the regular Mirage Quattro, and I really tighten it down around the chin (but very loose at the nose).

This works fairly well with a Padacheek liner, and I actually like the pressure, BUT I will tell you I'm a side sleeper and I'm having trouble with my teeth because of how tight this has to be. And it leaks quite a bit when I'm on my back, unless I prop up the mask with one of those U-shaped neck pillows.

I have a consult next week to see about a different mask. Fortunately, I can use a nasal mask most of the time, I don't have a mouth breathing issue.

I use the Resmed UltraMirage FF in a size Small Shallow (never mind the 'shallow' part - it's misleading, but the mask is small compared to other size smalls of other masks) but I have similar issues and find the mask - which I've worn x 7+ yrs) to be pretty good, if just barely narrow enough at the bottom... but everyone needs to try masks for themselves, lying down and turning on occasion, readjusting as you go because your face changes a lot from standing, from being on your back vs side, etc. and bone structure can be deceiving when it comes to how you look on the outside. Pad-a-cheek liners are really helpful when it comes to filling the gaps for some people, as is not overtightening. My mask has a little adjustment piece on the forehead (down to the nose) which changes the angle of the mask in relation to your face, and it's also very helpful.

Thank-you, ladies, for taking the time to reply with your experiences and suggestions. I'll make an appointment with my DME to try the masks you mention. I'm grateful you wrote.

When I first put on the quattro fx, it leaks around my mouth, but then I readjust the cushion downward, and it stops leaking.