COLLAR Puller Standard Two Rings not just toy for dogs Active toy for dogs Fitness toys for dogs Ideal for medium and large breeds Dog Puller is more than just a toy for dogs. This is a fitness tool! Puller necessarily consists of 2 rings this greatly increases the intensity of the workout It's light; which allows the owner to train a dog for a long time it's easy to work with even for children and women Unique material it does not damage dog's teeth and gums It floats; which opens up additional opportunities in training and interacting with the dog It is odorless; which is very important when training dogs puller does not leave an odor on the hands unlike most of the products for dogs Ideal for: Labrador, Retriever, Pit Bull, Belgian Shepherds Malinua, American Staffordshire Terrier, Doberman Pinscher etc