Convex CONVEX ●Chopsticks approx. 16 cm ●Chopstick case Used a few times a year by my son. The area of concern is that there are sticker marks on the side of the case because a name sticker was attached. Only used a few times, so they can still be used. For those who understand that this is a used item, m(_ _)m #LunchboxSupplies #Chopsticks #ChopstickCase #Convex #CONVEX