[Equipment] Philips 3100 NC/SP

[HappySailor]

Hi all,

I have just started CPAP therapy and am struggling with finding the right mask. 

The Resmed P10 is comfortable but prone to leaks when I move.
The F&P Opus is a better fit, but the headgear keeps me awake.

I found the Philips 3100 series. It looks nice, but I can't find any info on the size. 
It seems there is a sizing carton in the package. That is a chicken and egg problem. 

I don't want to buy a mask that doesn't fit.
I can't find out the right size without buying the mask.

Is there anyone out there who has the sizing carton, can scan it with a ruler next to it, so I can print it out again?

Thanks,

Charan
Netherlands

[OpalRose]

I'm not sure what the 3100 series is, but there are some mask fitting guides listed in this article:  Mask Primer

[HappySailor]

Thanks Opal Rose for the Mask Fit page.

The reason you don't know the Philips 3100 series is because it is very new.

Charan