No more wasting or struggling with plastic wrap or aluminum foil! This Lilypad Silicone Lid creates an air-tight and water-tight seal to keep food fresh for longer and hold in heat during cooking. Its unique design fits on any smooth-rimmed bowl or pot including glass, ceramic, wood and more! Microwave safe silicone materials allows for quick cooking, steaming and reheating. Safe at high temperatures to help prevent stove-top splatters and retain steam during cooking. BPA free.