Figuring out minimalist solutions to your everyday carry gear can help keep you agile and light on your feet, but you don't want to sacrifice functionality to get there. Well, with Quiet Carry's titanium Shorty key organizer, you don't have to. This 2.35" tool can carry 3 keys (or 5 with additional extenders) and has a built-in 1.75" AUS 8 steel blade with a reliable frame lock. It even comes with an additional key hole for fob attachment and the blade has a bottle opener cutout for whenever you want to crack open a cold one. And that's all in a package that weighs just 1.6 ounces. It's hard to do minimalist more comprehensively than this.