martin collar basic nylon blue 11Basic Nylon Collar Blue 30 45 cm With this comfortable collar around its neck, your dog will happily stroll through life. The owner has also been considered, with the handy clip system you can fasten and unfasten the collar in one movement. The collar is resistant to pulling and tugging because the ring, to which you attach the leash, is secured to an extra loop on the inside of the collar. The loop and ring reduce your dog's pulling force and extend