Tailored for large dogs this tactical no-pull harness fits chest girths from 24 to 37 in and necks from 18 to 29 in pairing faux nylon Oxford fabric with spandex fiber padding for all-day comfort. Two zinc alloy quick-release buckles plus four adjustable sliders dial in a snug fit while two metal D-rings anchor the leash front or back to discourage pulling. A reinforced top handle helps you steer through crowds and reflective strips boost visibility on evening walks.