This dehydrated sweet potato chew is an all natural treat that will provide quality chewing time for your dog. The rope is made with an all natural hemp that will not harm your dog if he chews some. The smaller size is recommended for Dogs 3-20 Pounds. Dog Chew weighs approx 6 oz. The larger size is recommended for Dogs 20-60 Pounds. Dog Chew weighs approx 1lb.