Negative Positive
Title: Do NOT keep liquids cold
Review: These water bottles are sturdy and very nice looking, but they do not keep liquids cold. Also, younger children may not fully close the sport cap top, so liquids will leak. I bought two 18-ounce bottles for my 4-year old twins. The bottles are fine for use around the house, but they do not keep water cold for more than 30 minutes. I have not been able to use these bottles for sports games, which was the only reason I bought them.
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