This is a mini-sized compact cooler bag from ISUKA. It's made of lightweight and durable nylon material, with an inner lining of aluminum-coated material for excellent insulation. It's very lightweight and compact, making it a convenient size for travel, picnics, outdoor activities, and even for light cooling during your commute. 【Size】 Approximately 10.5 x 15 x 8 cm 【Weight】 Approximately 65g 【Storage Capacity】 Can hold approximately a 350ml can + 2 rice balls 【Color】 Gray 【Condition】 Used only once. There are no noticeable stains or damage, and the condition is good. Please only purchase if you understand that this is a home-stored, used item.