Camelbak podium ice water bottlewe re engineered our legendary podium ice to be the ultimate bike bottle with unmatched insulation properties high flow rate and easy cleanability podium ice stands second to none aerogel insulation keeps water cold four times as long as regular sport bottles 21oz 610ml water capacity innovative self sealing jet valve eliminates splatters and spills lightweight easy squeeze bottle delivers the right flow to quench your thirst removable nossle for easy