Keep your water cool. Double walled for extra insulation, the Podium Chill 620ml/21oz Water Bottle from Camelbak is designed with an innovative self sealing Jet Valve, which cleverly prevents spillage and leakage as you ride. It also fits regular bottle cages and is finished with a positive lockout cap that can be opened with a quick twist. An innovative and technical bottle like no other, Camelbak's Podium Chill Water Bottle is self-sealing and leak-proof, perfect for days on the bike, or to simply use as an everyday bottle.