I am delighted with this lead, which I use with my six month old energetic Border Collie. It doesn't tangle, the Biothane is soft yet strong therefore doesn't scratch him underneath as a borrowed nylon one did. It's easy to clean, it's easy to handle and gives him a certain amount of freedom whilst allowing me to retain control as we go through the early stages of training. In a nutshell I love it. Also the packaging it came in and personal enclosed note from "Fetch Club Shop" show this is as company that cares. Top marks.