The mugs come in a couple different sizes and an ever-changing variety of attractive, limited edition glazes, all of them ...

Approximately 580,000 glass coffee mugs are recalled nationwide due to injuries ... and one injury was a cut on the finger of the customer. Medical care was needed for one injury.

meaning this isn’t a mug I would casually throw in my bag. But it’s very nice for taking on walks or bringing coffee-shop brew home. I was initially nervous the glass would be delicate ...