• 2 monthly applications of K9 Advantix II flea and tick prevention for large dogs weighing 21-55 pounds
• K9 Advantix II flea and tick prevention for dogs works through contact, so fleas, ticks and mosquitoes do not have to bite your dog to die
• K9 Advantix II flea and tick control for dogs is an easy to apply topical formula
• Starts working to kill fleas within 12 hours and keeps working for 30 days
• Suitable for effective year-round dog flea and tick treatment for large dogs

Open box. Item appears to be in unused, excellent condition. Box is opened but contents are sealed in original plastic. See images for item condition.  Everything included with this item can be seen in the images.