Nasal Masks: Covering only the nose area, the new generation of masks are quite comfortable. However, air leaks can be a problem due to a poorly fitted or worn mask, especially when lying on your side or turning over during sleep. Sizes include small, medium and large.
78% of customers who select the nasal style mask choose the medium size.
What size mask do I need?
Every CPAP user is unique, not only because of the size and shape of facial features, but also for the degree of tolerance to CPAP therapy and comfort levels.
Finding the correct size of mask can be difficult, especially as the masks are sealed for hygiene purposes and can not be returned once opened.
There is often a number of different sizes for each mask type, and so it can be difficult to know which one is best for you.