Remember to measure your pet for the paw-fect fit. The Herm. Sprenger Dog Chain Training Collar can help you to train your furbaby， especially when it comes to pulling or tugging. When used properly， it’s a safe and convenient training tool. Crafted with high-quality raw materials and sophisticated production techniques， this collar is paw-some for walking strong pullers and large dogs. It’s also ideal for teaching a new pup to heel.