Drinking Coffee in Horrific Style with Sourpuss

I don't commute very often (I work at home but keep an office in the city) so I don't own any travel tumblers. I'm thinking I should get one for the upcoming cold autumn drives into the office. Here's some from Sourpuss that are tempting me:

Steampunk enthusiasts might enjoy drinking coffee from this Kraken tumbler. Perhaps spiked with a bit of Kraken Rum on cold days when one isn't driving or supervising small children?

I love the bratty look on the face of this Frankengal tumbler!

Here's a slightly spooky, adorable sugar skull tumbler. Not very dark, I admit!

The sugar skull tumbler also comes in blue.

Enjoy your coffee (or perhaps hot tea!)