Cow ears are a great big dental treat for your dog as well as being great as a natural gut cleaner. They are different than many others on the market as these still have the chewy ear strip attached. With the furry cow ears, your pup will get plenty of healthy fibers and protein needed in their diet. The furry cow ears are suitable for medium to larger sized dogs and measure from 15-20cm. As a 100% natural product these haven't been altered with and looks may very. Some may be suitable to fill with raw food.