This PetSafe Gentle Leader Headcollar is perfect for medium-sized dogs who weigh between 25 and 60 pounds. It comes in a sleek black color and includes a DVD training guide to help you get started. The collar is made of durable nylon material and is suitable for both male and female dogs. The headcollar is specifically designed for Affenpinscher breeds and is manufactured in China. It is a gentle and effective tool for controlling your dog's behavior. With its easy-to-use design, you can easily attach and detach the collar, and it comes with a unit quantity of 1. This headcollar is a great addition to your dog supplies, and it is sure to help you train your dog to be a better companion.