The IDC® Powair chest pad connects the chest and abdomen straps of the harness, balancing the load and holding the harness securely. It attaches easily to the straps with a hook-and-loop fastener, making it quick and easy to put on and take off. Available in a variety of colours and sizes, so you can find the perfect fit for your IDC® Powair harness. How to fit the Powair® harness chest pad Open the chest pad strap and wrap it around the front chest strap of your IDC® Powair harness. Secure it closed with the hook and loop fastener. Place the harness on your dog and place the bottom loop of the chest pad through the dog's front legs. Place the harness buckle strap through the belly loop on the Powair® chest pad, then clip the buckle to close it on the harness.