The Catit Jumbo Hooded Cat Pan provides privacy while retaining the litter inside the pan. The large hood lifts up for easy access for cleaning, while the built-in bag anchor helps keep the bag open and frees hand for scooping. The carbon filter effectively traps and removes litter box odors. Replacement carbon filters sold separately. Ideal for multi-cat households. Catit Jumbo Hooded Cat Pan, Warm Gray. Ideal for large cats or for multi-cat households. With removable clear door and replaceable carbon filter.