Layered Hot Soup Bowl / Soup Bowl

With technology advancing at a fast-growing rate, tableware design stay at lowtech level. Korean tableware also have not been staying lowtech level also not suitable for Korean food culture. This design is based food culture and technology similar product.(e.g. vaccum-bottle)
Korean food, Soup or jjigae(Korean stew) are staple food. This is different from food of other countries. Additionally, Korean food isn’t course dish but serve at once. In conclusion, keeping warmth is very important issue to Korean food table ware.