Thank you for viewing! This is a silicone lid featuring the popular Nissin Chicken Ramen character, "Hiyoko-chan." It can be used for cooking Chicken Ramen with hot water, and also as a substitute for plastic wrap when heating food in the microwave (it has air holes, so it's microwave-safe). Size: 21.5cm (can be used with various sizes of bowls) Please be sure to read the (Precautions for Use) on the back before using. It will be shipped immediately via Yu-Packet Post. Thank you very much.