Treat your pup to the best with the Best Dog Chews Mega Monster Bully Sticks 12-in Dog Treats. These delicious chews are sourced from free-range farms in Brazil and Argentina and are made with a single ingredient that is 100% digestible. Plus, there are no additives, preservatives, or artificial flavors, so you can trust that you are giving your four-legged friend a high-quality and wholesome chew that he will love.