KONG Large Classic Goodie Bone is designed to provide mentally stimulating enrichment that satisfies your dog's natural instincts. Crafted from durable rubber, this toy is for the most aggressive chewers. It can be used for chewing, chasing, and fetching, making it a versatile addition to your dog's playtime. The unique design allows you to fill the holes with peanut butter, cheese, or treats, creating a fun and engaging treat challenge that keeps your dog entertained and mentally active. Made in the USA, this toy is i for dogs weighing between 30 and 65 pounds and measures 8.5 inches in length. Model Number: