Water Buffalo Dog Chew! Available in 2 sizes: Small, Medium. The colors vary from Horn to Horn. Sizing a color may vary. Size Small recommended for Dogs 15-25 lbs Size Medium recommended for Dogs 25-55 lbs Size Large recommended for Dogs 55+ lbs QT Dog Buffalo Hornz Water Buffalo Horn Dog Treat is 100% natural, long-lasting water buffalo horn. It’s a long-lasting dog chew that’s high in protein and low in fat. Not only will your pup enjoy chomping down on this tasty treat, but it will scrape and sharpen his teeth, promoting healthy gums and teeth too. And, while he enjoys chewing, you can enjoy the fact that your pup will also benefit from a slight calcium and phosphorus boost. Key Benefits A long-lasting dog chew that’s high in protein and low in fat Horn helps promote good dental health but scraping off tartar build up while your pup chews While your furry friend enjoys chewing, you can enjoy the fact that your pup will also benefit from a slight calcium and phosphorus boost Made from free range, grass fed water buffalo Natural source of essential minerals without additives or preservatives