San Francisco-based Boreas Gear, Inc. is funding its latest product through Kickstarter, in an attempt to build a modular pack system that provides three bags in one. If you’re a bag enthusiast like myself (that might not be a real thing but I still have tons of them) then you’ll appreciate the idea of a simple system that makes it easy to covert a single frame into a daypack, waterproof bag and simple hydration/light carry bag quickly and easily.