Reusing scraps of mushrooms and creating insect blocks for clothing one by one by craftsmen Eco Block is a natural insect repellent block for clothing made using scraps of Kusunoki mushrooms from Kyushu after being processed into boards. When placed in a chest of drawers or in a costume case drawer, the scent repels pests. It also has a deodorizing effect, so it is recommended for toilets, shoe boxes, and other places where odors are a concern. If the scent becomes weak, you can apply camphor oil and use it repeatedly. Packed in a paulownia box with a sense of style. It is also recommended as a gift. It is also perfect for wedding gifts and return gifts. ◆How to use eco blocks The eco-block is pre-coated with camphor oil, so you can use it as it is. If the scent becomes weaker, you can apply more camphor oil and use it repeatedly. (The stronger the scent, the more repellent effect it has.) ) ◆Measurement of usage Chest of drawers (inner dimensions: width 75× depth 42× depth 12cm: equivalent to about 37L)... 2~3 pcs Costume case (inner size: width 68× depth 35× depth 26cm) capacity: equivalent to about 60L)... 4~5 pcs ◆Ease of use period Drawers of drawers that are frequently opened and closed... About 1~2 months Sealed containers such as costume cases... About 3~4 months If the scent weakens, you can apply camphor oil and use it repeatedly. *The duration of the effect varies depending on the usage environment. ◆How to color camphor oil 1. Apply 1~2 drops of camphor oil to the eco-block. 　Please be careful as it may come out vigorously. 2. Rub it with another eco-block and spread it evenly. 　*Don't forget the back side. 3. After application, please dry the surface well before use.