Pyrex Oven Dish Round with Lid 2.1L (24x20x11cm) The Pyrex Oven Dish Round with Lid 2.1L (24x20x11cm) has a total capacity of 2.1 litres. Of that, the dish has a capacity of 1.6 litres and the lid has a capacity of 0.5 litres. This practical baking dish can be used for a variety of dishes and bakes. The borosilicate glass makes the ovenproof dish sturdy and scratch-resistant. The casserole is suitable for the oven, microwave, refrigerator, freezer and dishwasher.