Keep your food safe and fresh with this Pyrex Cook and Heat dish. This rectangular dish features a lockable air-tight lid, which reduces the risk of food being impacted by cross contamination and harmful bacteria. Pyrex is renowned for its high-quality borosilicate glass, which is great for resisting heat and mechanical shocks. This highly durable glass is prevented from shattering thanks to its thermal-shock resistance. This ample 2. 6ltr litre container provides generous storage, ideal for when there's plenty of food to preserve. It also has steam vents that enables food to be cooked and reheated safely in the microwave.