§ Perfect for catering supplies and food packaging: These pans are ideal for small take-out, side dishes, pastries, food service, and work great for hot or cold food. § Durable Aluminium Foil Pans: Sturday pans, great to store a variety of foods; perfect for baking, heating in the oven and freezing for long storage. § Seal fresh and prevent waste: Trays come with lids cover to enable a tight seal for better food preservation. § International Food Grade High quality foil, food safe. Non-stick, grease locking, moisture balancing, certified food grade paper. § Keep food fresh longer and prevents decay. Keeps your food 100% bacteria free and taste intact.