MUNCHOS nylon collar set if you own a dog, you are well aware of the fact that dogs are persistent tuggers and it requires a lot of strength and restraint to keep them under control. Introducing the perfect control accessory to stay in charge of your dog - the pfac collar and amp leash. The adjustable collar ensures a great fit, while the comfortable and stylish nylon leash is interwoven to make it extra durable, strong enough to control a large sized dog. It features a grip that is durable, comfortable and long lasting. Together, this set is the ideal way to keep Fido disciplined when out on a walk.