The Neoflam Perfect Seal Rectangle Glass Storage Container (500ml) is a practical and versatile food storage solution designed to keep your meals fresh and organized. Freshness Guaranteed: This container features a superior airtight and leakproof lid that locks in moisture and prevents spills. This helps to preserve the freshness and flavor of your food for longer, reducing food waste and saving you money. Built to Last: Made from high-quality borosilicate glass, this container is strong, shatter-resistant, and built to withstand everyday use. Borosilicate glass is also known for its stain resistance, making it easy to maintain a clean and clear appearance.