The collar is made in a high quality, flexible, smooth and attractive waterproof material. He does not stretch with wear or falls with the activity. This robust necklace has a unique size with a secure lock and several feathers for a practical fit, from the small puppy to the large adult dog breed. Keep the hair away: The controlled liberation of the active ingredients of this cozy anti-chip and anti-tick necklace will cover all the body of your pet in just 24 hours, preventing and efficiently eliminating ticks, lice, larvae and mosquitoes. Easy to apply on your dog and monitor his effects. Your four-legged friend will finally be rid of its itching and skin rashes Analimental and human safety: The collar formula is recommended by the veterinarian as a powerful repellent that removes all parasites up to 8 months, with all non-hazardous natural ingredients and antiallergenic. No matter where your dog lies, in your home or in the yard, you do not have to worry about holding you, you and