A safer and cleaner alternative to real rawhide! The Knot Bone is a long-lasting chew toy designed for powerful chewers. This DuraChew is packed with flavor throughout to satisfy your dog’s natural urge to chew without the mess or smell. It discourages destructive chewing while engaging and entertaining your dog. Key Features: Long-lasting chew toy challenges even the most powerful, aggressive chewers and discourages destructive chewing Tough, durable dog bone keeps powerful chewers busy Clean, safe, long-lasting dog chew toy For dogs up to 10 pounds