First time poster - long time lurker.

Forgive me if I'm missing something obvious, but how do you deploy the Land Shark bag in an immersion situation? If you're in a liferaft, you might be able to get into it OK. If you're already in the water, the bag is going to fill with water as you try to get into it. I suppose you could always climb into it before you are swept overboard or before you abandon ship...

Seriously, how do you propose to utilize it?

Doug