Deodorizing toilet sheet that doesn't need to be changed for 3 days, regular size. - Brand: Unicharm - Product Name: Deo Sheet - Features: Deodorizing Lab Toilet System - Replacement Period: Can be used without replacement for 3 days - Size: Regular size Thank you for viewing. I received this from a winner, but I don't plan to use it, so I'm putting it up for sale. Shipping will be limited to Eco-Mercari only.