Title: The best travel mugs
Review: These travel mugs are the best I have used. They do not leak and keep my ice water cold for a entire work day. The only caution I have is that if you put milk, juice, or add creamer to your drink I would be sure to at least rinse the top out when you get back home. The mechanism under the cap is difficult to hand clean so if you leave it to long it may add some little friends to your drink : ) That being said, I have used it with water for a week or more at a time without washing it and had no difficulty. I have also used a their water bottle with the Autoseal mechanism for my tea with honey added and have not had an issue.
Is this product review negative?