The camelbak podium chill is the smaller sibling to the podium big chill the podium chill is a high performance insulated bottle that will keep your drink cooler for longer the bottle features double wall construction which uses closed cell technology to keep your fluids cool and refreshing the bottle will also keep your drink warm throughout the colder months keeping the patented spill proof jet valve the bottle is super easy to use and does not require your dirty hands to touch the mouth