40 masks donated

Mostly medium size, with some small and large.

Each was three layers total - 1 poly-cotton outer, and 2 layers of satin for liner/filter. No pocket - machine washable though hand washing is kinder to the masks.

I made one with cotton on the inside and satin on the outside because the WHO (5th June) said cotton should be innermost:

The comfort was better for satin closest to face, not cotton. So I'm going to ignore this advice from the WHO. Or I'd ask 'em to cite the studies that backs cotton closes to face.