- Silicone Lids are designed to withstand extreme temperatures, ranging from -40°F to 500°F, making them ideal for use in microwave ovens. They effectively prevent food from splattering and boiling over, while also keeping your food fresh in the refrigerator. - Using these lids is simple and enjoyable. Just place the suction lid on pots, pans, plates, jars, and other containers, then press down to create a secure seal through negative air pressure, ensuring that your food stays contained. - Designed for convenience, our Silicone Lids feature an ear hole that makes them easy to pick up and store, helping to keep your kitchen organized and clutter-free. - These reusable silicone lids are not only resistant to boiling water but also to extreme temperatures. Their superior flexibility ensures that they maintain their shape and effectiveness even after repeated use, offering long-lasting performance. Applications: 1. Use in microwave cooking to prevent splatters while heating leftovers or cooking meals. 2. Store food in the refrigerator efficiently, ensuring freshness and avoiding spills. 3. Cover pots and pans while cooking on the stove to minimize mess and lock in heat. Our Silicone Lids are an essential addition to your kitchen, combining practicality, durability, and easy storage for everyday usage.