What mask size should I purchase? It’s my first time!Updated 7 months ago

You want your mask to fits comfortably and that does not allow air to leak out. Sizing guides are available on the respective manufacturer’s websites. You can use these to measure the size of your nose to determine which style and sizes are most suitable for your face shape. For further reassurance, your local clinic may be able to help fit you for a mask. As mask are unable to be returned, we do not recommend purchasing online for first time buyers.