Large cat toilet with charcoal filter let your car big or small do its business in this large cat toilet with charcoal filter comes complete with a carry handle for easier the simple durable plastic design allows for a simple wipe clean the charcoal filter included is for a odour free for up to 90 days then replace comes in a variety of colours to suit everyones colour schemes cat toilet large active charcoal odour free filter included carry handle varity of colours