Patagonia doesn't call this the Black Hole bag for nothing, this go anywhere bag will suck up pretty much everything you need to haul. Made from rubberized WeatherShed TPU, the fabric is waterproofed on both sides and has welded seams for even more water resistance and durability. [$170]
Patagonia's new Lightweight Black Hole bags are a must for any traveler
A packable backpack, tote, or duffle when you need it.