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Title: The best option on the market, IMO.
Review: I really love my Klean Kanteen. I highly recommend purchasing it in the plain stainless steel color. The colored ones are so cute, but the paint will eventually start to chip off. I love that it has a nice wide opening and that it's dishwasher safe. Also don't have to worry about any issues with an internal lining, since there isn't one. Great product.
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