A kitchen sponge that you want to remove dirt and detergent after washing and keep it dry. But even if I wash it carefully, it feels like dirt remains. It doesn't dry easily and the feeling of dampness continues. You may feel anxious about hygiene.
Therefore, one option is to choose a sponge that drains well and dries quickly. I found a product called "Kitchen sponge with good water sharpness " at the 100-yen shop Ceria, so I would like to introduce it.
Kitchen sponge with non-membrane sponge specifications. Has excellent breathability, dryness, water permeability, and drainage. Compared to general kitchen sponges, it has a slightly stiffer texture. The solid corners make it easy to wash the grooves and corners of the lunch box.
A model with a two-layer structure is also available. A coarse layer that thoroughly scrapes off dirt and a fine layer that foams well with detergent are glued together. If you use it properly according to the type of tableware and dirt, washing will be smooth. The coarse layer is quite tingling, so it is safe to wear cooking gloves instead of bare hands.
At the store I went to, there were two colors, white and black, and a small set of two was also sold. The price (excluding tax) is 100 yen each. Why don't you buy it when you replace the kitchen sponge? In addition, there is a cautionary note that it should not be used for items that are easily scratched, such as lacquer ware, or items that are in trouble if scratched.