Thanks! That's interesting. You can do that with Narwall too and I do see the advantage.

I generally advise wiping the mask down with an alcohol wipe or equivalent prior to doffing (also servess as a reminder to sanitize one's hands before exposing the face). Perhaps I should include a gif of this too.

Would love feedback from you (or other hn'ers) on the preview of the full website which goes live tomorrow, by the way! http://next.narwallmask.com

Already had a few orders come in through HN, will be shipping those out today.