The collar is made of high-quality material and is resistant to chewing. It is a perfect fit for medium-sized dogs with neck sizes between 14 to 20 inches. The collar is designed with your dog's comfort in mind, and it is sturdy and durable. It is ideal for both outdoor and indoor activities. Order now to protect your furry friend with this top quality dog collar. Has metal clasp. Has “kong” stitched on collar