FEATURES GUARANTEED TO FIT:Review the SIZE CHART in the support image on the left. If the harness doesn't fit your pup, well exchange it free of charge!EASY STEP-IN DESIGN:Effortlessly slip this Small Dog Harness on and off your pup in seconds. Simply (1) Step In and Close the Velcro (2) Push the Buckle Together (3) and Off you Go with a C