Respironics Profile Lite With Headgear Large Narrow 1004112

Not only is the Profile™ Lite a comfortable off-the-shelf mask, it's also a fully customizable mask. The simple, 10-minute customization process molds the mask to the individual's facial contours for a personalized seal. You can easily customize the mask on your own, repeating the process as needed, to find the perfect fit.

Don't know which size to order? Use our mask sizing guide below to help you decide which size is best for you. To use the guide you'll need to take the following two measurements:

1. Measure straight down from the middle of your pupil to the bottom of your nose. It may help to imagine a horizontal line extended from your nose to beneath your eye, so that you can measure straight down from your pupil.
2. Measure the width of your nose at its widest point