The Norpro Red Silicone Universal Suction Lids 3 Piece Set includes three red silicone lids that are designed to fit most standard jar tops and bowls. These universal suction lids are made of high-quality silicone material, ensuring a secure and airtight seal to keep food fresh for longer periods. The set includes a large, medium, and small lid, making it convenient for various sizes of containers in your kitchen. Easy to use and clean, these silicone lids are a practical addition to your cooking and storage needs.