It fits perfectly in the lunch box ♪ I found a cool pack with a cover and belt at Daiso, a 100-yen shop.
Polar bears creating a cool atmosphere with sunglasses and surfboards
A product that includes an ice pack and a pocket-shaped cover. The cover has rubber and can be used as it is as a band (lunch belt) for a lunch box. In addition to being able to fix the ice pack, which tends to be a problem, in the place where it is put, it seems that the problem of getting the inside of the lunch bag wet due to dew condensation can be alleviated. The size of the cover is about 10 x 13 cm. I felt that the durability of the rubber was a little weak, so it may be better to be careful not to apply too much force.
Put the ice pack in a pocket-shaped cover
You can hang rubber on the lunch box
At the same store, there was also an elongated type of ice pack that could be used in a PET bottle holder. The polar bear and panda patterns are also used here, and you can enjoy a cute expression that you can peek out from behind the PET bottle.
An elongated ice pack for PET bottle holders
Konnichiha from behind a plastic bottle
A 100% ice pack that is not only convenient but also fun. How about using it in various ways this summer? The price is 108 yen (tax included) each.