Save your dog's neck.

Tight collars are not only uncomfortable, but they can cause permanent damage to your dog's neck and airways. The PRIMECANINE™ harness evenly spreads pressure across your dog's whole body, ensuring their health and safety.

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The perfect harness for training, walking, or hunting.

Take back control of your adventures with this harness! With it's distribution of pressure and well-padded interior, you can comfortably handle those tough pulls without any harm to your dog.

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What people have to say.

This harness has changed my life. No longer do I need to worry about pulling at my dog's neck when he charges at people every two seconds. Definitely recommend the defender harness over any dog collar.

Steven Sallese

I was honestly surprised how much my german shepherd loves to wear this harness. I also attached an extra pouch to store his first-aid kit and it works perfect--doesn't fall off either.

Jeff Margolin

Prime Canine products haven't let me down. Their harness fits my dog perfectly, looks amazing, and easily handles all the outdoor elements. Highly recommend!

Morgan Carol

The primecanine™ Difference.

Our Guarantee

PRIMECANINE™ strives to provide the best customer experience possible. If you're unsatisfied with any product, we offer full refunds on all domestic and international orders within 30 days of delivery.

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