The coolest product in town! This racer bottle from CamelBak will keep your fluids cool for twice as long as a regular sports bottle thanks to a double wall construction that insulates fluids. This lightweight bottle also features CamelBak's innovative self-sealing Jet Value which is easy to use and eradicates spills. Backed by CamelBak's Got Your Bak Guarantee, this sports bottle is an ideal bottle for cyclists and sports enthusiasts.