Yes they are.

Yes but as other answers have noted the logo will eventually fade with repeated washing.

Yes but repeated washing will remove the More Beer decal.

Of course it is a tableware like any other.Enter an answer to this question.

The glass is fine in a dishwasher but over time the logo fades away.

I've put my More Beer glass in the dishwasher numerous times and no harm has come to it However the red colored sphere has faded into a mild white. The beer poured into the glass has not suffered but one would wonder where did the red color go?

mine have been just fine in the dishwasher.

I wash mine in the dishwasher

Yes they are. Very heavy

Have had no problem with them in the dishwasher

I would like to say yes but I always wash my beer glasses by hand to make sure to get all soap residue off them.if I had to guess I’d say yes they are