Ok, that makes sense. I can definitely see how putting ice and other stuff in the small one could be an issue. Thanks for the explanation.The small mouth are fine for most things. However, I like the wide mouth because I like to store stuff in the bottle at times. It's also much easier to fill with ice or other stuff. Plus, I already have a bunch of the wide mouth as they are in thrift ships all the time. This just givers you the best of both worlds
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Maybe I'm missing something, but why not just buy the Nalgene bottle with the small cap?
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