The Crosscheck Harness is the best harness to control your dog's pulling desire by requesting attention via their girth. It functions similarly to a martingale collar but instead requests attention around the dog's girth rather than its neck. This alternative limited-slip system allows the handler to request attention as the dog begins to pull, teaching the dog to walk beside them in an effective and humane way while doubling as a solution for escape artists.

The side attachment feature is most effective when the dog is on the left side of the handler (although it is possible to switch this over for right hand walks).