Ultraguard 3270090745 Flea and Tick Collar, Purple, Lasts up to: 7 months

Tell pesky parasites to 'bug off' with the Hartz Ultraguard flea and tick collar for cats and kittens. This fresh scented, purple collar kills and repels fleas and ticks for 7 months. The water-resistant design remains effective even after getting caught in the rain. Also features a breakaway safety release. For continuous flea and tick protection from head to tail, replace the collar every 7 months.