Enjoy your dog with active & stylish fun with this easy dog introduces a new premium lifestyle. We use unique raw materials to create a new dog accessory that you have never seen before. Chest plate reduces pull, 2 length adjustment for a snug fit Chest plate reduces pulling force, lightweight and durable harness Extra pressure is applied to the strap to prevent hair and skin from rubbing 2 independent straps allow for size adjustment to accommodate intense movement. Below neck circumference: 9.1 - 14.6 inches (23 - 37 cm). *Chest plate length: 5.1 inches (13 cm). *Compatible breeds: Ultra-small dogs. EZYDOG was born in Australia as a shock absorbing lead in 1995. Easy dog gear uses a "bungee jump" and "material for wetsuits". The good word is that we started making for our fellow customers in Australia's garage and now sold in over 40 countries.