SunGrow Flea and Tick Collar = 3 Months of protection: Special Waterproof design + Made with Natural Essential Oils + Non-Greasy & Odorless + Suitable for Large Dogs
Very good quality however my dog was allergic to it so he dident get to use it for to long. But smells like lemon and very sturdy comes in a little round tin that smells just like the product.