The length of the sticks is 5-inch and7 MM thick. Only for puppy and small dogs. | Healthy and delicious rawhide sticks. No artificial colors. | Dog rawhide twist sticks can promote dogs' teeth healthy. Have less plaque and tartar. Keeps dogs' jaws strong and breath fresher. | Dog rawhide sticks provide fun chewing enjoyments for your dogs, good choice as a small treat. | [After Sales Service Support] We have 20+ years of expertise in the dog treats industry, stringent quality control. If your dog doesn't like our dog treats, please contact us. We are always ready to help you.