Retail Price: ¥10,800 Nishikawa Living Silica Dry Dehumidifying and Deodorizing Sheet. For futons, closets, and storage spaces, stay fresh and dry with silica gel. An absorbent mat that can be used either under or over bedding. When the sensor changes from blue to pink, it's time to dry it. By drying, you can use it repeatedly. 【Color】 Black 【Size】 60 x 90 cm, 2 sheets 40 x 60 cm, 2 sheets 【Material】 Surface fabric: 85% polyester, 15% rayon Back fabric: 100% polyester Backing material: Silica gel B type Velcro part: Pile: 100% nylon Base fabric: 100% polyester Even if it's new and unused, there may be some scratches or cloudiness on the packaging bag. Thank you for viewing. #Dehumidifying #Deodorizing #SilicaDry #SilicaDrySheet #NishikawaLiving