Vibrant Life 6' Adjustable Hands-Free Leash, Black, L

This is the best lead I've owned. It has both a loop and a buckle, so it's very easy to tie off a dog without having to disconnect the lead. It also has a loop closer to the dog to make tighter control trivial. Excellent design.

We bought this for our growing Doberman pup. She's currently 16 weeks and teething. She will chew the heck out of this thing (still currently training her not to chew) and it still doesn't show any signs of it. It's definitely not a leash id use for her breed where it's so short and she's high energy, but for other dogs I would absolutely recommend this leash! Very good price for the quality, too