Feature●Hang reservoir upside down for storage●Two piece set●New click-in Dryer hangs crux reservoirs, ensuring water drains●Pure flow tube snaps to hanging hook to allow vertical hanging and drainage●CamelBak Got your Bak guarantee: if we build it, well Bak it with our lifetime guaranteeDescription Dry your crux or Antidote reservoir quickly and completely with the CamelBak reservoir dryer. Pure flow tube attaches to hanger hook for a compact drying package.