Revolution Plus for Large Cats 11.1-22 lbs (5.1-10 kg) - 3 pack

Revolution Plus for Medium Cats 5.6-11 lbs (2.6-5 kg) - 6 pack

Revolution Plus for Medium Cats 5.6-11 lbs (2.6-5 kg) - 3 pack

Revolution Plus for Large Cats 11.1-22 lbs (5.1-10 kg) - 6 pack

Revolution Plus for Kittens & Small Cats 2.8-5.5 lbs (1.25-2.5 kg) - 3 pack