The Cushion for the D100 Nasal CPAP Mask mask is replaceable.
To find the size of the nasal cushion, turn the mask to view the flat bottom of the mask frame and nasal cushion. The words "S M A L L," "M E D I U M," or "L A R G E" will be found near the lip that secures the cushion to the mask frame.
While you may find the information provided on this site helpful, please understand that it is not in any way intended to replace
the advice of a physician or medical professional. If you're concerned about your health or worried about specific symptoms,
please consult a doctor. If you have additional questions about our site, please consult our
for more information.