Ok, they do not have Sigg's glamorous graphics, and they are made in China. But other than that these are the perfect water bottle.
They are food grade stainless and thus are healthy for you. They keep you from using the devilish plantet killing plastic water bottles. They add no taste to the water. They are recyclable at the end of their life.
Like I said, buy one, use one, tell people that you see drinking out of plastic to do the same