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'Adapt' Security Dog Harness

'Adapt' Security Dog Harness

Regular price $184.00 USD
Regular price Sale price $184.00 USD
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The Duo 'American Adapt' Security Dog Harness is a rugged and reliable 'security' harness fit for daily walks and off-leash adventures with your large pup. The 'American Adapt' Harness is a versatile piece of equipment that works well for dogs that can be leash reactive, difficult to manage, and ESPECIALLY for dogs that moonlights as an escape artist.  While it can deter pulling, it was not designed expressly for that purpose. Designed and manufactured in the USA!

Heavy Duty Materials

Sure, a lot of big dogs are sensitive (ours included), but they're also resilient, tough, and durable. The harnesses we use for them should be, too. This American Adapt Harness is made from 500D Cordura (D stands for denier, which refers to individual fiber thickness), 1000D Ballistic Nylon, Military standard (Milspec) webbing and buckles, and EVA shock absorbent foam. All sizes of this harness also incorporate closed connection webbing for added toughness.

Sizes L & XL: 1" webbing & 1.5" rings

Size XXL: 1.5" webbing & 2" rings

How It's Different

Aside from the premium materials, the patent-pending ADAPT fit system locks to your pup's body when they are most reactive or attempting to escape from their harness. The cinching system give you much more control over their body, allowing you to redirect them with the leash while being virtually slip proof, giving you the peace of mind that you need to walk with confidence in any setting. 

Why It Matters

The team at Duo strongly believes that a dog harness should provide humane control and security so that you can confidently control your dog in any situation. The Adapt is simply the must humane, safest, and most controllable harness available.

To read more about the story of how the 'American Adapt' harness became a reality, check out this story from the awesome team over at Duo! 

Lifetime Manufacturer's Warranty

Just how tough is this harness? It comes with a Lifetime Warranty on materials and craftsmanship. If you are not 100% satisfied with your purchase, we will refund you, guaranteed. That's quality you can count on.

Walk your big dog in comfortable, controlled, rugged style with the Duo 'American Adapt' Security Dog Harness.

Additional Resources

'American Adapt' Harness System: 

A top view of the 'American Adapt' Harness in action: 

A side view of the 'American Adapt' Harness in action: 

A dog's gait while wearing the 'American Adapt' Harness: 

*To ensure a safe and comfortable fit for your pooch, follow these instructions for measuring your pupIf you'd like to inquire about a different size, please contact us!

*This harness will ship within 2-3 business days via USPS Priority Mail.


500D Cordura, 1000D Ballistic Nylon, Military standard (Milspec) webbing and buckles, and EVA shock absorbent foam.

Returns & Exchanges


L: Fits dogs with a 24"- 29" neck and 31" - 36" chest, XL: Fits dogs with a 28" - 35" neck and 31" - 45" chest, XXL: Fits dogs with over a 35" neck and over a 45" chest.

Care Instructions

Hand wash, do not bleach, do not tumble-dry, and do not iron. Rub the harness with your hands to eliminate the bulk of the mud/dirt, and fill a tub/sink with warm water. Add a touch of your dog’s regular use shampoo, (as you know it is safe and not harmful to their skin) and gently rub the harness to remove the dirt. Rinse under clean water and hang up in a well-ventilated space to air dry.

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