Looking to get a waterproof backpack. Something that would keep my shells, my gear, and potentially camera completely dry, even if dropped in the water. Looking for any opinions, good or bad, that anyone might have to share?

Hi community, I'm new here. I need a 4x4 vehicle that is not going to cost me an arm and a leg. I have 2 toddlers so the vehicle must have enough space for all their stuff (Which is a lot). I was looking at getting one of the following: 2014 Jeep Patriot 2.5l Limited Manual or 2012 Jeep Cherokee III...