Protect Your Dog with Crash-Tested Safety – Peace of Mind on Every Drive

Easy to use, crash-tested, and designed for dogs of all sizes. Keep your pet safe wherever the road takes you.

Get your Defender Harness Now

  • Crash-tested for ultimate protection.
  • Quick and secure two-tether system.
  • Comfortable fit for dogs of all sizes.
  • Durable, high-quality, Canadian-made craftsmanship.
  • Simple to put on and take off.

Crash Guarantee

If you get in an accident using the Defender Harness we replace it.

FAQs

This system uses an upper tether that connects to the seat belt and your dog's shoulder area. The lower tethers attach to the harness: for small and medium dogs, they clip into the seat belt, while for large and XL dogs, they connect to the child seat anchors (available in cars made after 2004).
See installation Video Above

We use our in-house buckle technology, designed to withstand the forces of a crash. All stitching is also done in-house, allowing us to control the quality of every harness and ensure it meets the highest safety standards.

It's important to note that the same guy who typed this can also make every aspect of our harness system. Not many people can say that.

Not happy with the fit? No worries! Send it back, and we’ll make the necessary adjustments. Since everything is made in-house, we can fit any dog, no matter the shape. If you paid for custom measurements, we’ll even cover the return shipping!

It’s as simple as sliding it over the head and buckling each side. Designed for running, walking, towing, and of course, car travel—every step of this harness is easy to use!