My reason for purchasing this product were two fold. LOVE the color and thought it would be a great travel mug to use on my commutes to and from my office. I found that just by hitting bumps, coffee comes out over the edge and drips down the sides. Very messy in my drink holder in my truck. I will only be able to use this mug at home, due to the lid not fitting properly. Mine was also shipped with a chip along the bottom of the edge of my mug, very disappointing.