It's a time when you always want to be careful about the humidity in your room to prevent colds. I found a fashionable "humidifying filter" at the 100-yen shop "Ceria", so I would like to introduce it.
Humidifying goods that do not require electricity and can be used simply by inserting them into a container filled with water. The water sucked up by the polyester non-woven filter naturally evaporates, allowing the room to be gently humidified.
The size of the filter is about 26.5 x 17 cm. If you put it in a slender and tall container like a beer glass, it will not pop out easily and will give you a better sense of stability. If you like, you can add an aroma oil solution to the water and spread the scent with the moist air. Along with its cute appearance, it seems to enhance the relaxing time at night.
The guideline for replacing the filter is one month to one season. If you want to use a humidifier, but you don't want to take care of the tank, why not try it? The price is 108 yen (tax included) per piece.