Please read the self-introduction profile, if you don't mind. This is an Asvel Luntus Cafe Donburi Lunch Thermal Case. The size is approximately 14 cm in diameter and 10 cm in height. The color is navy blue. It has been used about 20 times, so I think it's clean, but please check the photos. Thank you very much. I will compress it using Yu-Packet Post. Case only, the lunch box is not included.