Jonny Cat Long-Lasting Protection The odor eliminator starts working immediately to provide dependable and long-lasting odor control, leaving your home fresh and clean around the clock. Locks in Moisture The Jonny Cat® Original formula contains highly absorbent clay that quickly locks in moisture. Once the litter is exposed to moisture it releases a clean, fresh scent. So Jonny Cat® Original Cat Litter keeps your litter box dry and smelling fresh too! You can find Jonny Cat Original in 10 lb., 20 lb. and 40 lb. bags.