No, they are made of melmac/melamine which is not microwave-safe.
According to Gladware FAQ, they are microwavable but they recommend lifting one corner of the lid for ventilation.
Cargoes by John Masefield
You can damage china ware with anything. It is up to you to care for your dinner plates.
Yes, Corelle and Corning dinnerware are microwave safe because they are made from Vitrelle.
Courtney Ware was born on February 25, 1987, in Irving, Texas, USA.
Lee Ware died on October 18, 2005, in Houston, Texas, USA.
Elizabeth Ware was born on April 14, 19??, in Mineral Wells, Texas, USA.
Leo Ware was born on January 2, 1923, in El Paso, Texas, USA.
The Pfaltzgraff Providence dinner ware makes a good set for a wedding, and you shoul purchase every piece you feel you need.
Some items one can purchase at Arte Italica are dinner ware and serve ware. Some other items one can purchase at Arte Italica are glassware and bar ware.
A trade mark, manufacturer's mark or factory mark.