THERE'S A REASON THIS IS ONE OF OUR BESTSELLING, LONGEST-RUNNING PACKS: IT'S GOT EVERYTHING YOU NEED, AND NOTHING YOU DON'T. THE LATEST EDITION IS BUILT AROUND THE BRAND NEW CRUX RESERVOIR, WHICH DELIVERS 20% MORE WATER PER SIP, WITH AN ERGONOMIC HANDLE FOR EASIER REFILLING, AND AN ON/OFF LEVER THAT MAKES IT EASY TO PREVENT LEAKS. THE PACK ALSO FEATURES A MAGNETIC TUBE TRAP TO KEEP YOUR TUBE SECURE AND ACCESSIBLE WHEN YOU NEED IT AND REFLECTIVE ACCENTS FOR VISIBILITY IN LOW-LIGHT ENVIRONMENTS. C