Do I need to add a filter?

You do not need to add a filter, but you can if you like. Examples of readily available and affordable options include vacuum bags and coffee filters.

How do I look after my mask?

Take time to adjust the mask properly. Add extra shaping stitches where needed and ensure the elastic is comfortable around your ears.

Masks must be cleaned between use, by washing or ironing. Please ensure you wash your hands before and immediately after touching your mask.