| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
The masks are available in various shapes and sizes. The smaller sizes have a rather round shape in order to provide comfortable fit and effective seal for the faces of infants. The bigger sizes have an anatomically formed teardrop shape to ensure convenient fit and seal for facial contours of adult patients.
