Pay attention to the list of special features of this stainless steel German Shepherd pinch collar:
1. This collar is made of strong rust resistant stainless steel. This collar is produced by the famous Herm Sprenger company. They use a special technology of producing premium class stainless steel products.
2. The collar has evenly arranged around prongs which will slightly your German Shepherd when you pull the leash. The pressure is temporary and your dog will feel it only when starts pulling. The main condition for it to work is that the collar should fit your dog. This is why it is very important to be attentive and careful when taking the measurements.
3. There is a special swivel on the collar which will prevent the leash from twisting and knotting. It works much better than an ordinary O-ring.