Dog snacks. Long lasting chews. Delicious meaty center. Your dog will love the meaty taste + long lasting fun! Calorie Content (Calculated): Metabolizable Energy (ME) 2520 kcal/kg; 38 kcal/treat. Comments or questions? Call 1-800-252-7022 weekdays. Please provide code from bottom of package. CanineCarryOuts.com. Made in the USA.