Deo Sheet Deodorizing Lab Used 2 or 3 times. However, I am selling it because my dog is not used to it and I don't have the opportunity to use it. Main unit size (reference from the internet) Width 49 x Depth 41.2 x Height 8.5 Regular unit x 2 Mat x 5 Dedicated filter x 1 ⚠️ The dedicated filter was cut by myself, so the size is a little tight. There are photos. Please refrain from purchasing if you are nervous as it is stored at home. Also, please consider this purchase with the understanding that returns and exchanges are not possible. #DeoSheet #DeodorizingLab #DogToilet #Pet