Padou Slim Ice Packs Keeps Food Perfect for Lunch Boxes and Bento Boxes Japanese-Made (5-Pack) - Cool,

[Stays frozen] This set of 5 ice packs stays frozen! They're soft yet incredibly cold. [Made in Japan with reliable quality] It's also great that it's made in Japan with reliable quality. [Also useful for preventing heatstroke] Not only can you use it to keep your lunch box cold, but since it is soft, you can also put it in a towel and wrap it around your neck, or use it to prevent heatstroke while you are out or playing sports. [Size] External dimensions: (approx.) 5.5cm x 14cm x 1cm Weight: 40g [Country of Origin] Made in Japan [Materials] Water/CMC/Antifreeze/Preservatives The ingredients used are food additives that are also used in noodles and toothpaste. [Stays frozen] This set of 5 ice packs stays frozen! They're soft yet incredibly cold.