Mask Frame Sizing
• Medium (MED) frame
• Small (SM) frame
• Large (LG) frame
The medium (MED) mask frame will comfortably fit most faces. If the MED frame
does not fit your face, contact your healthcare provider to see if a small (SM) or
large (LG) mask frame would better suit your needs.
Tip: If the mask frame falls backward and is too close to your ears you may need
a smaller mask frame.
Tip: If the mask frame falls forward on the head and is too close to your eyes you
may need a larger mask frame.
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