IMPORTANT INFORMATIONThis collar is dedicated for small dog and cat weighing up to 18lbs (8kg) Your dog must be more than 7 weeks old Collars come WITHOUT reflectors! PERFECT PROTECTION FOR YOUR PETSeresto/Foresto®is an innovative flea and tick collar which protects pets from fleas and ticks for up to 8 months - without the need to remember monthly applications. HOW IT WORKS?Seresto/Foresto® has been developed based on a unique combination of materials, also known as a polymer matrix. The collar contains two active ingredients – imidacloprid and flumethirin – which are released in low, controlled doses during a period of 8 months. The ingredients spread from the collar to the pet’s skin and coat to kill and repel fleas and ticks. BENEFITS OF USING SERESTOFleas don't have to bite to die. Seresto/Foresto® works through contact killing fleas that can cause painful bites. 8 months of continuous protection. You don’t have to worry about applying spot-on treatment every month.Thanks to the polymer matrix the active ingredients are released incontrolled doses during a period of 8 months. Water-resistant collar. The collar remains effective even after bathing and swimming or after exposure to rain or sunlight. Easy to apply. Seresto/Foresto® takes minutes to apply and can be worn alongside your pet’s normal collar. Safety-closure mechanism. Seresto/Foresto® has a two-way release system that allows your pet to free itself if it gets tangled. PLEASE NOTE This listing is for Polish version of Seresto called Foresto. The tin description is in Polish, however we add a flyer in English to every order. INGREDIENTSThis product contains 4,5% of Flumethrin and 10% of Imidaclopridd. FAQHow fast you ship collars? We ship orders the same day you purchase or next day at morning. How can I track my item? For US customers: Go to your purchase history, find ordered product and click on tracking number visible next to order. After your item reaches United States, you will see all tracking info there. For other customers: You can also check your status on eBay or on your postal service tracking website. Do you give discounts? Our prices and discounts depend on price we pay for stock. They may vary. If you are interested in purchasing more collars, please contact us to get an offer. SHIPPING AND DELIVERY INFORMATION Standard delivery time to United States, Australia and Israel is 7 to 14 days, for European countries - 3 to 7 days. We send the product the same day you purchase or next day, morning. Delivery to United States: max amount of collars in one envelope is 4, on one package 12. If you ordered more, please expect two letters. :) Delivery to Israel: maximum amount of collars in one shipment is 2. If you ordered more, please expect two shipments as well. CONTACT US If you have any questions, problems with delivery or anything else, please feel free to contact us. Please use Ebay messenger for communication. We usually answer the same day or next, depending on time difference.