Antibacterial compact mesh sandwich case. - Size: Approximately 22 x 11 x 8 cm - Folded size: Approximately 22 x 11 x 2.2 cm - Features: Antibacterial treatment, mesh type, made in Japan - Uses: For picnic and leisure lunch boxes For children's lunch boxes for sports days and field trips For storing small items needed for leisure, such as wet towels Perfect for onigiri and sandwich cases, and foldable for easy carrying. Brand new, unused item purchased in September 2023. However, it has been in someone's possession once, so please purchase only if you understand. It will be shipped via Yu-Packet Post. Please feel free to comment if you have any questions. #ShowaRetro #SandwichCase #OnigiriCase #LunchBox