Question re: XS pillows on Airfit P10 for her

Hello there - In a couple of days, I will receive the Airfit P10 for her, and I am curious- regarding the pillow sizes-
On the Swift FX for her, I use the XS pillows, and wondered if it would be the same in the Airfit P10, would I potentially be using the same size pillows?

The reason I ask, is that on the Wisp, I use the large size nasal piece. . .

With the Swift FX I can use the XSmall and Small pretty much equally and can't really tell what the size is unless I look.
With the AirFit P10 the Small works just a little better than the XSmall. Slight difference but it's there.

It's all about the nostril opening size and not the size of the nose itself which determines nasal pillow sizes.

Pugsy wrote:With the Swift FX I can use the XSmall and Small pretty much equally and can't really tell what the size is unless I look.
With the AirFit P10 the Small works just a little better than the XSmall. Slight difference but it's there.

It's all about the nostril opening size and not the size of the nose itself which determines nasal pillow sizes.

Thanks bunches- I will try both Small and XS and see which one works better for me