French Borosilicate PYREX® Square Optimum Roasting Dish - 23cm

European PYREX®  Square French PYREX Roasting Pan 23 cm square inside dimensions 9 inches square inside  29 x 23 cm - outside dimensions with handles Easy Grip Handles Optimum Line Made in France of Borosilicate Glass Thermal Shock Resistant Microwave Safe Freezer Safe Dishwasher Safe Scratch Resistant Lead Free This PYREX from France is still made of Borosilicate Glass like the old vintage PYREX that was made by Corning, Inc. before 1998. The pyrex® currently made and sold in American is made of Soda-Lime Glass.