This is a stainless steel bottle that looks good and fits in most cup holders. The lid does not leak when turned upside down or laid on its side. The bottle is not insulated so it really didn’t keep the water cold for an overly long time, but by the time I got the last of it, I just added a couple ice cubes and it was fine. The outside of the bottle did get very cold with cold water in it, so I assume if one were to use with hot liquids it would do the same so I would not recommend this. #Surmount Purchase at http://amzn.to/1PX5Us3
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