As a pet parent, it's important to do everything you can to keep your cat healthy and happy. Part of that is protecting them from fleas and ticks, which can carry diseases and cause discomfort. The Seresto Cat Flea & Tick Treatment & Prevention Collar is a vet-recommended, premium option for flea and tick protection that lasts 8 continuous months. The Seresto Cat Flea & Tick Treatment & Prevention Collar features an innovative design that uses two active ingredients to kill and repel fleas and ticks. The active ingredients are released in low concentrations over time, so they're effective for 8 months – even if your cat swims or is bathed frequently. And because they're in a collar, they're always working to protect your cat. The Seresto Cat Flea & Tick Treatment & Prevention Collar is safe to use on cats and kittens over 8 weeks old, and is a convenient, easy-to-use option for flea and tick protection. Simply put the collar on your cat and adjust for a comfortable, snug fit. The collar will start working to kill and repel fleas and ticks immediately, and will continue to protect your cat for 8 months. The Seresto Cat Flea & Tick Treatment & Prevention Collar is the #1 selling non-prescription flea and tick brand, and is stocked by 8,000 vet clinics. It's a convenient, easy-to-use option for keeping your cat safe from fleas and ticks.