Replacement tube, bite valve, shutoff valve & quick-disconnecting fitting for your Big Zip resevoir.
Platypus says:
The Big Zip™ Drink Tube Kit easily replaces a damaged or old drink tube on your Platypus® Big Zip EVO Reservoir. Grab a separate kit for a partner or each member of the family if sharing reservoirs is on your agenda. Kits offer specific tube lengths optimized for each of the Big Zip EVO Reservoir sizes—1.5L, 2L, 3L & Lumbar 2. Includes a drink tube with quick-disconnect fitting, a Big Zip EVO shutoff valve, lapel attachment, and a HyFLO™ bite valve.
It's always great to have spares available for when you might need them. Platypus' Big Zip EVO Drink Tube Kit will be a life-saver to those out there who've damaged or lost integral parts of their hydration kit.