This KONG dog collar is made of ultra-durable neoprene material, ensuring it can withstand even the most active chewers. It is adjustable and designed to fit medium-sized dogs of various breeds, including Pitbulls. The collar features a choke design and is suitable for both male and female dogs. Additionally, it comes in a stylish tan color and is branded with the KONG logo. Perfect for pet owners looking for a high-quality collar that offers both comfort and style.