The writing comes off very easily and the cup has very little insulative quality.

My brain deserves the best, and here it is. It's a great travel companion...one must always have one's brain handy on terra firma. I look forward to my brain travelling in it into interstellar space.
The cryptic inscriptions on it's surface induces people who come too near it to comment and exhibit curiosity...almost against their will.

It is easily hand washable and ready for hot coffee from a carafe. (It is metal, as all proper brain cylinders should be.)

The Coffee Mug/ Travel Mug combo is a great looking set. Great design on each of them. If you keep coming up with great items to put in the online store, I will always be back for more!

If you like me consider your coffee mug a PLSS this is the item for you ! Not only does this stylish piece hold a sizable amount of coffee, but in case of interstellar travel it doubles as a convenient brain cylinder ! Great work guys combining the best of human and Mi-Go technology .

The quality is amazing and the design is very stylish and fits nicely in hand. Coincidentally, I've begun hearing whispers and strange buzzing in the night since I've acquired it.