This is the bottle that put Nalgene on the map.  And afterall these years it is still our best seller.  Itu2019s designappears simple but there are over fifty years of manufacturingexperience that go into creating a super durable, Leakproof bottlethat is guaranteed for life. 

Graduations help you keep track of your fluid intake or serve asa useful guideline when mixing up a beverage in your Nalgene.

Most backpacks have a pocket on the side to hold a bottle andthose pockets were designed to accommodate a Nalgene bottle becausehikers have trusted Nalgene for over twenty years.