The camelbak podium bottle is the perfect water bottle for whatever outdoor activity you may be participating in available in the two size options 610ml710ml it can be the perfect fit whether yoursquore out on the bike for a long ride or chucking it in your backpack for a quick stroll the camelbak water bottle comes with an innovative self sealing jet valve that lets you get to your drink quickly and quickly closes up when not in use so you have less waste and spillage the