Stay In Control. Keep Them Safe.
After many different leash length protypes and hours of real-life testing with dogs of all breeds, sizes, and personalities, we found the sweet spot is 3 feet. Here’s why it works so well:
Total Control, Zero Hassle
3 feet keeps your dog close and secure, perfect for busy sidewalks, crowded parks, or surprise distractions. It minimizes tangling, avoids overextension, and helps you stay confidently in control. When it is safe to do so, just let go and your dog is free to explore.
Quick-Grab Magnetic Handle
Need extra control at a moment's notice? A built-in magnetic grab handle sits right behind the leash so you can pull your dog close in seconds. No fumbling, no fuss.

Safe
Tested up to 225 pounds of force with stainless steel and injection-molded components for lasting strength.

Convenient
Say goodbye to juggling gear, our retractable leash is seamlessly integrated into the harness.

Comfortable
Highly adjustable fit, soft padding, and ergonomic handle make every walk more enjoyable.
Safety First
Don’t let the compact design fool you, the FreeRun leash housing is engineered for serious performance. Lab-tested to withstand up to 225 pounds of pull and torque. The leash is made from high-tenacity polyester narrow-woven webbing (NWF), the same material used in seat belts. It is extremely strong with minimal stretch with excellent abrasion and UV resistance.
The internal components are made from a combination of Stainless Steel that will not rust, is incredibly strong, and used for high-stress areas. The leash itself is anchored to a stainless steel pin that is welded securely into place.
The housing unit is made of the same type of injected molded plastic used in high-performance gear, including Burton® snowboard bindings, and North Face® equipment.

What Our Customers Say
Don't just take our word for it




Benjamin Hutton
Douglas' Dad
I love the harness. It’s super easy to put on and it allows me to walk without having to hold the leash and then try and get a leash on my dog.
Franchesca Hotchkiss
Broccoli's Mom
I have been working as a positive reinforcement dog trainer for a while now and I’m constantly looking for practical, helpful products for both owner and dog and I think your harness is the best product I have ever used.
Kayla Wainwright
Maggie's Mom
The Free Run Leash has totally changed our walks! My dog loves the freedom to run and explore, and I love that I still have control when I need it. The all-in-one harness and retractable leash is super convenient and easy to use.
Jack Reynolds
Suki's Dad
This is an amazing product! I highly recommend it to everyone.
Reimagine Every Walk
The 3-foot leash retracts seamlessly into a compact housing unit on the harness itself, eliminating the need to clip, detach, or carry a separate leash. Designed with your dog’s safety in mind, the leash keeps them comfortably within range while giving you instant control whenever you need it.
The FreeRun Leash is impressively lightweight, weighing barely over 12 ounces, making it a truly comfortable experience for your dog.
See the Difference Comfort Makes



Meet Our Founder
The story behind FreeRun started with one dog, one mission, and one relentless drive to make walks better for both.
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How To Fit
Learn how our streamlined, adjustable design moves with you comfortably, securely, and built for almost every dog shape.
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FAQs
Everything you need to know about FreeRun, from fit to function and all the adventures in between.
Learn more →FAQs
The leash is housed directly in the harness and automatically retracts when not in use. Simply grab the handle and you’re ready for a walk. No clips or attachments needed.
FreeRun comes in two sizes: Small/Medium (15–35 lbs) and Medium/Large (35–80 lbs). Highly adjustable straps help ensure a snug, secure fit for your dog.
Yes. The harness is built with stainless steel and high-durability components, tested to withstand up to 225 lbs of force. The leash is made from high-tenacity polyester narrow-woven webbing (NWF),the same material used in seat belts. It is extremely strong with minimal stretch with excellent abrasion and UV resistance.
Absolutely. FreeRun is water-safe and built for adventure. Just rinse it with warm water and mild soap after heavy use.
The retractable leash extends up to 3 feet, perfect for keeping your dog within a safe, manageable range.
The FreeRun Family
















