Set includes noodles (100g x 4 packs) and Tonkotsu (pork) soup (90g x 4 packs). Store in a dark place at room temperature. Expiration date: 90 days from manufacturing date. *This product only includes noodle and soup. It does not come with other ingredients such as char siu and boiled egg as shown on packages. *This products may cause allergic reactions for those who have allergy to food. For contents and allergy related information, please make sure to read "Notes About Purchasing Grocery" in help index of our site (http://cooljapannow.jp/help/grocery_info.html). Pick Up Page => http://cooljapannow.jp/rcms/_/ramen.html