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5.0 out of 5 starsMinimizes spills when open, leakproof
25 October 2017 - Published on Amazon.com
Style: 115061 mug
Love this! If the silicon ring seal is in properly, no leaking when the lid is closed. When open, my baby turns it over all the time and very little comes out of the straw due to the clever design. Completely disassembles for thorough cleaning.