This is a bent wood bento box made from Japanese cedar with a beautiful wood grain. This is a popular item as it regulates the water content of your food, so it tastes good even when cold. Design by Yukio Hashimoto. Its name derives from the fact that the organic curvature, designed to add a sense of playfulness, is beautiful to the eye, and after eating the meal inside can be used in place of a pillow for taking a nap. Produced by Keiichi Nishida, who does woodwork in Hida Takayama.