3 Cup Microwave Mug is great for soup, oatmeal, eggs, cakes and more. Lid fits securely for on-the-go convenience. Vented lid prevents splatter. Simply bring your favorite soup, leftovers or oatmeal with you on the go, and use the quadruple snap lock clips to secure the contents inside the mug. The silicone gasket in the lid prevents leaking. Dishwasher safe.