4 Pounds of 100% Natural 6-7″ Buffalo Rawhide Knotted Bone Dog Chews. Approximately 10 – 15 Bones per 4 Lbs Box. (*Estimate Only – Offer is by Net Weight) Great for dogs teeth! Made from American Buffalo (Bison), Processed in Mexico. Will fit inside a 15x8x5 Mailing Box. Note:All bones WILL NOT look perfect.