This item is unopened. It will be shipped in the box as shown in the photos. ● Easy to clean with weekly sheet changes and monthly sand changes*1 ● No lingering odors for a whole week ● The top layer uses water-repellent sand, designed to prevent urine stains*2 on the sand surface ● The bottom layer uses silver ion-infused sheets to suppress 99.9%*3 of odor-causing bacteria *1 When used by one cat (up to 8kg). Please remove feces promptly. *2 Urine stains refer to urine residue on the sand surface. *3 Antibacterial test results by a third-party organization. This does not guarantee the suppression of all bacteria. [Set Details] Toilet body, scoop for feces / 2L of deodorizing and antibacterial sand (approx. 1 month supply) / 1 deodorizing and antibacterial sheet (approx. 1 week supply) [Brand] Deo Toilet [Seller, Manufacturer, Importer or Distributor] Unicharm Petcare #HalloweenOnMercari