Key benefits Even heat circulation and airtight seal help food cook uniformly while retaining moisture. Reduces boilover and splatter for a cleaner stovetop. Doubles as a cheesemelting dome to speed finishing of burgers, sandwiches, steaks, and sausages. Durable stainless steel construction and ergonomic handle make it easy to use and longlasting. Features Airtight design: Promotes internal heat circulation so liquids don't evaporate too quickly and flavors are preserved. Antioverflow: Controls steam and reduces spills and splatter during frying or simmering. Ergonomic, sturdy handle: Comfortable grip for safe lifting and transferring. Versatile cheese melting dome: Traps heat to melt cheese evenly and reduce overall cooking time when finishing meats or sandwiches. Material and size: Made of stainless steel; fits woks, frying pans, soup pots, and skillets with a 32 cm / 12.60 inch diameter. Practical use scenarios Melting cheese on burgers or sandwiches: Place the dome over patties or toasted sandwiches to melt cheese evenly and finish cooking faster. Simmering soups and stews: Use the airtight cover to retain moisture and prevent liquids from reducing too quickly. Frying or stirfrying: Cover pans to minimize splatter and prevent boilover when cooking sauces, sausages, or steaks. Compatible with 32 cm / 12.60 inch cookware and suitable for wok, frying pan, soup pot, and skillet applications.