This item has been stored for a long time since its purchase. The box is slightly yellowed, but the main body is clean. The "Glass Lid Rice Cooker" allows you to see the deliciousness of the rice. The round shape of the pot and the uniform thickness of the walls ensure that rice cooks evenly and becomes fluffy and delicious without adjusting the heat. The "whistle" on the lid indicates when to stop cooking. When the whistle sounds, turn off the heat and let it steam for about 15 minutes. The lid has a grip shape that prevents it from rolling and allows it to be placed upside down.