3 layers of Vitrelle Glass

The 3 layers of glass are thermally bonded together by laminating a top and bottom layer of clear skin glass to a core center layer, which creates dinnerware that’s lightweight but strong, thin but nonporous.

Break & Chip Resistant

Vitrelle is a unique, tempered glass that is resistant against breaks & chips. The special glass makes versatile Corelle dinnerware as thin and translucent as fine china, yet dramatically stronger.

Microwave Safe

Vitrelle is microwave safe and even safe for oven use up to 350 degrees