Dave in Milwaukee sez:

I know I already suggested this idea to you...and I know it's completely ridiculous and impractical...but I'll suggest it again.

Edible masks. Instead of leather, use...oh, I don't know, sharp cheddar cheese; corned beef; taffy. The list is rife with possibilities and endless. You buy them, you wear them for a little while...then you eat them. Edible Masks.

You're welcome. : )