Cold storage goods that are indispensable for the coming season, leisure and daily lunch boxes. I have found an item that is perfect for people who want to reduce their luggage as much as possible at the interior goods shop "salut!".
This is a "wrapping cold and warm lunch cloth" with aluminum pasted on the back side of a refreshing striped fabric. It is a square with a side of about 35 cm and comes with a rubber band that holds the whole together.
Various shapes of lunch such as food containers, two-tiered lunch boxes, small soup jars, sandwiches, and rice balls can be packed. It supports both heat and cold insulation, but if you want to keep it cold, you can improve the effect by adding an ice pack together.
You can use it as a cloth as it is by unwrapping it, so it is convenient for outdoor lunch. Ice and ice seem to be difficult because it cannot be completely sealed, but how about it for your spring lunch life? The price is 500 yen each (excluding tax).