Need a simple solution for running with man's best friend? We have you covered with a hands free way to run with your dog that will keep them at your side and not tangled under your feet. Simply clip in to the guideline on the pack and the leash will slide side to side as your dog changes sides. The leash, with handles at both ends allow you to control your dog if they start to pull and help encourage them to become your side by side running mate.