Shield Flea & Tick Collar for Dog's and Cat's - 8-Month Flea and Tick Protection - Anti Allergy New Model - Nametag Gift NATURAL AND SAFE: With the including Bayer Powder flea and tick collar do no harm to health of your pet. Non-chemical composition cause no harm, no irritation to your pet and cause low concentration to your pet. No bad odor to the surrounding environment. UP TO 8 MONTHS OF PROTECTION: Shield flea and tick control collar is an effective medicine for tick repellent up to 8 months. The active ingredients will function best during this time. Great pet tick and flea treatment prevention for dogs and cats. ONE SIZE FITS ALL: No matter your dog belongs to small, medium or large size, flea and tick collar adjustable may fit them properly. Flea and tick collar is designed to 25inch more compatible for all size dogs. Just cut the excess length if the collar is too long for your lovely. EFFECTIVE PROTECTION: Even veterinarian recommend pets parents to use flea and tick collar to keep your dogs from fleas, ticks, lice, larvae, mosquito. Purchasing flea and tick collar is a truly economic way to avoid the hassle of monthly treatments. WATERPROOF: Waterproof flea tick collar design is of advantage for dog to carry out their outdoor activities without any hassle. No need to take off the collar even swimming, bathing, or playing in the rain.