The guy that told me about the mask described it as a thick plastic bag with a drawstring on the bottom (to seal it off) and a small (dime size) ventilation hole in the front that you could twist on and off to seal and unseal.
Man, this dude had EVERYTHING going for him. He was young. He was making over $2000 every week. He was vibrant. So smart. He had just bought a new Hummer last month. He had a great house.
Actually, the new business that I was thinking of starting this year was going to be built around him. He was going to be my team lead and employee supervisor.
What a loss.