Back in stock!
Time is an illusion. My patience when I need a cup of coffee, doubly so. This mug may not be terribly polite, but just think of all the violence it will prevent! It's all about setting expectations.
Black ink professionally printed on black & stainless steel travel mugs with cool red buttons on the sippy part. 16oz, hand wash only. Originally from this tweet.
Also available on black ceramic mugs.
More info and photos...