Choosing the correct harness

Introduction

When trailing the correct harness is very important not only for indicating that it is time to work for the dog but to also ensure the dog can comfortably work without restriction. There are a few key requirements when picking the correct harness for trailing.

Anatomy of a proper trailing harness

The harness must be a “Y” shaped harness, which sits on the dogs sternum and around the shoulders, it is important the dog’s shoulders aren’t restricted and the neck shouldn’t be too tight or ride up when tension is added to the harness. The dog must be free to pull into the harness without any restriction.

The d ring attachment should site closer to the middle of the back rather than too close to the neck. This allows the force applied to the dog to be distributed across the whole chest and ribcage rather than to the dogs airway leading to a more comfortable working situation.

On top of this, make sure the harness is sufficiently padded, there is a chance the dog could be wearing their harness for a long time, to prevent discomfort.

Why?

The Y shaped harness is designed for the dog to be able to comfortably lean into with significant force, giving the dog the freedom of movement to lower their head and really lean in to the trail whilst sniffing and allows us to apply pressure to the line without it being aversive or a correction. Using other types of harness like “No-Pull” or horizontal chest strap harnesses cut across the shoulder blades and are designed to be uncomfortable to the dog when pulling which could lead to hesitation and also an association to the MISPER being a “punishment”.

Scenting is an aerobic activity, harnesses that can compress the trachea when pulling will be detrimental to a dogs trailing. The correct harness allows for the dog to process scent molecules without struggling to breathe and gasping for air.

Summary

The correct harness should be Y Fronted, Padded, D ring in a suitable place and not restrict shoulder movement or breathing. Harnesses advertised as no-pull or have a strap across the shoulders should be avoided.