Purina ONE Coat & Hairball Dry Cat Food Chicken 4 x 2.8kg {Full Case Offer}Purina ONE Coat & Hairball Dry Cat Food Chicken 4 x 2. 8kg PURINA ONE Coat and Hairball is specifically designed to effectively maintain a healthy skin and beautiful coat for your cat. The skin and coat are the first line of protection for your cat's body and are therefore important to keep her in a healthy condition. PURINA ONE Coat and Hairball is specifically designed to maintain a healthy skin and beautiful coat for your cat by providing