Review on KeepCup Star Wars Reusable Lightweight by Tiffany Powers

This mug is expensive, but the idea of helping the environment by using one reusable mug at a time is amazing and well worth the investment. HOWEVER, the cup will leak, not only if the cork is used incorrectly, but if the lid is in a certain position on the cup. It is leaking from the bottom of the lid and needs to be twisted to fix the problem. The mug also has the nasty habit of retaining the coffee smell even after multiple washes. For some, that's not necessarily a bad thing, but for me, it's better that my cup doesn't smell like previous drinks.