If sports and running with your dog are important to you, choose the JK9 Speed Y-harness — but pay extra attention to selecting the right size, as the risk of restricting breathing is generally higher with any Y-harness.

If you have an older dog, go for the Longwalk joint-friendly Y-harness with its Duo-Flex system, which follows your dog’s every movement.

If you’re looking for a harness for quick daily walks, constant use, and primarily for holding and controlling your dog, choose the proven Powerharness — also favored by service dogs.

Julius-K9: Power harness design for free breathing and free throat