Product shipped is the Portuguese version as photos 1,2FactsLength of collar: 38 cmFor cats: older than 7 weeksDescriptionThe collar is designed in such a way as to safely remain in place for up to 8 months, without endangering the life of the animal. Seresto is a unique product on the market, it contains a powerful insecticide - imidacloprid and highly effective acaricide - flumethrin. These compounds are incorporated into a polymer matrix used in the construction of the innovative collar waterproof and odorless, so that the active ingredients are all the time - for up to 8 months - released in a suitable low but effective dosage.100 % genuine - BayerNew and sealed.Validity : 20191. I will follow all applicable federal and state laws and regulationsandensure that the buyer satisfies all applicable laws and regulations.2. I won't accept buys from, sell to, or ship to states where the pesticide is not registered as a general-use pesticide.U.S.A EPA and FDAapprovedhttp://stores.eCRATER.com/sarajohnshop/Normally :-Delivery inEuropeanUnion , between 5 - 7 business days.-Delivery to other countries , between 7 - 12 business days.