Specifically designed to work with the PetSafe® ScoopFree® Self-Cleaning Litter Box, the PetSafe® ScoopFree® Privacy Hood gives your cat a private place to use the bathroom while helping to keep odors inside the litter box. It also helps reduce litter tracking throughout the house, especially when paired with the PetSafe® ScoopFree® Anti-Tracking Litter Mat. PetSafe® brand is here to help you and your pet live happy together™.