Sanrio Cool Lunch Bag and Pouch Snoopy (Japanese Style Design)

- Material: cotton

- The bag includes 1 inner open pocket, 1 outer open pocket

- Cooling effect of the cold insulation pouch (If you put something chilled to 4 degrees in an environment of room temperature 20 degrees ± 2 degrees, it will keep below 11 degrees after 3 hours and below 15 degrees after 6 hours. *Commercially available If you add a cooling agent, it will have a colder effect.)