PREMIUM QUALITY: The Sport Harness is made with weather-proof material and durable hardware to ensure its use for years to come. It is also built to hold up to STRONG pullers. DUAL CLIP ATTACHMENT OPTIONS: The Sport Harness gives you the option to attach a leash to either the front or back of the harness. Use the front attachment for the "no-pull" benefits when walking and hiking. Use the rear attachment for running with your dog and for attaching the dog safety belt during car rides. COMFORT: Other harnesses are restrictive and don't allow for natural shoulder movement when your dog is walking and running. The Mighty Paw Sport Harness is supportive to the chest but non-restrictive to the arms. It will NOT rub under your dog's arms or restrict the shoulders. CONVENIENCE: Adjustable straps make for fitting a cinch. Quick release buckles make putting on and taking off the harness hassle-free. We've also added a padded handle to the back of the harness for more control when needed.