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Title: Beautiful color but teeny teeny bit of spill potential.
Review: After destroying a purse because my old travel mug was not spill-proof, I came on Amazon to find something that was.I love the deep red color of this mug and really like the shape. However, I've learned that after pouring in your coffee, hold down the button as you screw the top on. Then swirl it around a bit, and press the button to release any extra air pressure. You might actually hear a "poof" sound as the pressure escapes. Sometimes I do this twice. After that, it's good to go and I simply toss it in my bag with no worries of spillage.As some have mentioned, after drinking, sometimes there's a teeny teeny bit left in the space between the lip and the seal which could spill out. Important to know!
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