PackIt (パックイット) 冷凍スナックボックス タイダイシャーベット EcoFreezeテクノロジー採用 折りたたみ可能 再利用可能 バックルハンドル付きジッパー開閉 仕事用スナック 外出先でのフレッシュスナック 大人用

These were recommended to me as my son started school to keep his snacks cool. They are so convenient and handy. Also material is really good quality and the size is big enough to put 4-5 snacks in there. We also have the lunch bag of the same brand. I love them.

This is a great size for healthy snack for my P1 daughter. I put a small container of blueberries, 1 banana and 1 milk or yogurt. As this snack box is put on the floor during schooling time, it gets dirty. I just used dish detergent to wash it of and hung dry and put it back to freezer.

AMO mi bolsita para snacks. Lo llevo al trabajo. Mi yogurt dura frío hasta que lo bebo. Es asombroso 🤩 lo recomiendo comprar. Ojala hubiera más colores bonitos

Kept daughters meds cold for hours, went through tsa with no issues!

The frozen bag can keep your cold things cold. I very much doubt they can keep them frozen as some reviews seem to suggest.