Newtrix Easyway Collar Guaranteed to make walking a comfortable experience for you and your dog. It is not a muzzle. It is an evolutionary tool to make dog training and walking a simple, safe and fun experience for everyone. Why does it work so well?  The NewTrix easyway collar harnesses the natural balance reflex of your dog to stop him or her from pulling on the leash. Instead of hooking under the dog’s chin, twisting his neck, our ingenious “push-pulley” exerts a gentle pressure behind the dog’s head. Your dog automatically leans back into the pressure and stops pulling! The collar only restrains your dog when he struggles against it, relaxing when he stops, much as a seatbelt restrains you in your car                                                                                                       Red,Purple Black,Blue & Green (Blue & Green available in sizes Mini & Up only) $42 OR Giga Size $52