The Vary ProGuide training harness is the same as the Vary adjustable dog harness in terms of quality, construction, intended use, etc.
It is also an improved, ergonomic version of the Guide training harness - so it can be used both as a training harness and as an everyday harness.
The extended tethering variants help to correct the dog if it pulls on the lead.
Thread/loop belts correctly
To ensure a secure hold, the straps on the neck and abdominal section must be correctly threaded or looped.
1.
Guide the belts through slots 1 and 2 as shown.
2.
Fold back the end of the belt and guide it through slot 1 again.