Put the harness on your dog: Slip the harness over your dog's head and adjust the straps around the chest and belly for a snug fit.
Adjust the straps: Ensure the harness is comfortable but not too tight, allowing room for two fingers to fit between the harness and your dog's body.
Attach the leash: Connect the leash to the D-ring on the back of the harness and you're ready for training or a walk.