The Duralex Ovenchef ramekins are ideal for preparing and serving crème brûlée, soufflé, cheese or egg dishes, desserts, garnishes, and condiments. The Duralex Ovenchef ramekins range is made from reinforced tempered glass resistant to a thermal shock of 200°C / 392 F temperature differentiation and withstands temperatures between -20°C/ -4 F and 300°C/ 572 F. The transparent glass allows for checking the baking level. We love the classic shape, a French tableware classic with its facets. 100% recyclable glass. Hygienic non-porous safe non-cutting glass. Suitable for oven, microwave and freezer use. Dishwasher safe. This set includes 4 ramekins. * 100% Made in France. * Diameter 10 cm - 3 7/8" - H 5 cm - 2", Stackable. * This item is packed without plastic.