The Charles Viancin Silicone Lid has a beautiful Watermelon design. It creates an airtight seal that insulates both hot and cold foods, deters pests, and preserves freshness and flavor on stainless steel, glass, plastic, ceramic, and even wood containers. Microwave, stovetop, oven, refrigerator, freezer, and dishwasher safe. It is easy to use and easy to store.