Corelle16-Piece Vitrelle Glass Splendor Chip and Break Resistant Dinner Set, Service for 4, Red/ Grey

Are they microwave safe

I ordered these in January and they are not coming until March! Why??

Why is the shipping speed 1-2 months on this?

Where are these made? Other listing of same dishes, said they were made in China. Try to stay away from purchasing from China. Very hard these days