This is a special adhesive sheet for catching mice. - Product Name: Jirokichi 4 - Quantity: 2 sheets (2 out of 4 sheets have been used) - Purpose: For catching mice Thank you for viewing. This is a foldable, connected sheet with a frame that keeps your hands clean. It can be stored compactly, and is effective for both setting up and collecting. It uses a high-performance special adhesive that is non-toxic and harmless, with no effect on the human body. It is not easily affected by temperature changes and can be used throughout the year. It will be shipped via either Mercari delivery service.