Did the mug as a gift for my friend who is a big fan portal, buy! Arrived she's ever great! I myself have the same cup in the Black Mesa version, so I can also respond to the quality, since only the pressure difference in the two cups. The print is qualitatively very good indeed! Dishwasher cup is fortunately, it solves nothing and no colors or otherwise it will be washed away! The packaging of the cup is (as can be seen in the picture) no cheap box only for protection, but very appealing and presented the cup, so is very suitable for gifts! The price is definitely right! Note should, however, that the cup is really big. This cup of coffee may be take a little time to thoroughly! The delivery went (as usual from Amazon) easily and quickly. The cup was adequately protected.
Conclusion: Absolute buy recommendation for Portal fans to look for a good cup with print their favorite science establishment!