Grappa, The Helmet-Bag For Natural Disasters, is an extremely strange invention.
For those of us who are looking for diversity in our grocery bags, this is the perfect product. In the case of an emergency, this bag can be turned upside-down and worn on your head.
Why would anyone do that?
Well, the bottom of the bag is actually a helmet made out of EPS (the same foam used in hard hats) and should provide some protection, while the net should keep the user's face clear.