Leave it to BEAMS to make a sweet backpack made of a material that is anti-fungal and water resistant, which means it can stand up to whatever your disgusting lifestyle can throw at it. More importantly though, this bag looks cool and seems pretty functional. Just look at all the leather details and heavy duty zippers. I don’t know about you guys, but I’m using mine to sail from Miami to Jamaica on a one person catamaran. I’ll be fishing for swordfish and fighting off Somali pirates with improvised pistols made from flare guns like it was Waterworld. Buy it at BEAMS.