Our Duck Feet Dog Treats are 100% All Natural Australian Duck dried locally in Queensland. They make an entertaining chew for small to medium dogs and the perfect quick snack for larger dogs. These are nice and crunchy too! Duck Feet are completely digestible. The bone is soft and crunchy, and will not splinter or cause any harm. These treats can also be a good dental aid and help to keep on top of your dog’s dental hygiene. Sizes can vary depending on the size and age of the duck. Generally, the length of each is between 12-15cm long and 3-4cm wide and weighs between 12-17g. Keep in mind this is just a general measurement though and sizes can still vary.