The Source 3 liter hydration bladder features a braided drinking hose, high flow valve, unique locking wide mouth top for easy cleaning or adding ice, glass-like inner liner for pure taste and microbe resistant material to hinder mildew growth. Seriously, these bladders are rock solid and don't rupture. There is a reason why we don't sell any other hydration bladders. Also, if you like to leave your water hanging out in your carrier for a year like Josh....it won't smell, if you don't believe come down to the Shop.
