Respironics has a .pdf sizing guide to download, at
http://www.comfortseries.respironics.co ... it_gel.htm
see the links at the bottom of that page.
Surfing around, I bet there are other models that they have sizing guides for. Use the "Select a Comfort Series Mask" drop down menu in the upper lefthand corner, to start.
sizing guide - comfort gel and other respironics?
sizing guide - comfort gel and other respironics?
41yow, 118lb, severe OSA, lots of allergies, had surgery for deviated septum.
click to see my introductory post.
click to see my introductory post.