Unless you pack up and get the hell out of Dodge.
Here to help you through whatever adventure you could possibly cook up is Killspencer, a brand-new line of indestructible duffels and weekender bags fashioned from vintage military tarps—and tough enough for anything from a Catskills camping trip to an armed assault of East Hampton.
Stitched together from Korean War-era truck covers, Killspencer's Historical Reserve Collection has been through tropical storms, infantry movements and everything short of mortar fire, so it's safe to say your electric-blue rubber flip-flops will be just fine.
Since all the materials are repurposed, no two pieces will be the same, meaning you'll have a one-of-a-kind, waterproof, indestructible bag to make sure your copy of For Whom the Bell Tolls doesn't get wet on your way into the jungle (or when you spill a mini bottle of Jack Daniel's on it in the heat of battle).
If you want something a little more modern, there's the Classic Collection, with newer performance materials, colors other than green (black, white) and the same waterproofing and toughness.
But come on, man up.