Guyoet bottles are my first choice. If you can tug on a cord, you can get the lid completely off, it isn't that big a deal.

The straight sided 40oz is the same size at the 1L Nalgene, while the max dimensions on the 32oz are the same but it tappers a little to the base- my preference, easier to push back int the pocket one handed.

I know a lot of people like Kleen Kanteen- I don't, beucase they use a funny sized lid. The Guyoets use the same size and thread as the wide mouth Nalgenes, which works well for me with my other stuff for the Nalgenes.

And both of those, while designed in the US, are made overseas. Which sea? Go to the west coast of Japan, and keep going west. That sea- next stop, China. *sighs*
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-IronRaven

When a man dare not speak without malice for fear of giving insult, that is when truth starts to die. Truth is the truest freedom.