【Product Name】 Igusa Pillow, Green 【Product Features】 A square pillow made with Japanese igusa (rush grass). Uses igusa from Yatsushiro City, Kumamoto Prefecture. Igusa is a material that absorbs moisture 2.5 times more than cotton, so it absorbs sweat while you sleep, allowing you to sleep in a comfortable environment. Deodorizes sweat and aging odors. Reduces the substances that cause pet odors and tobacco odors, thereby reducing the odors. 【Condition】 Unused 【Notes】 Although it is an unused item, it has been stored at home. Please refrain from purchasing if you are sensitive to this. Also, it is also listed on other sites. It is a great bargain, so please consider it as soon as possible ☆彡