Most places require leashes for dogs for safety reasons, and keeping a dog on a leash makes it easier for handlers to prevent their pets from lunging at other dogs or people and causing them injury. Leashes are available in many lengths, styles, and materials. Nylon leashes are generally the best for everyday walking and basic training, but some have special features like this one from Nite Ize that glows and flashes for safety when walking at dusk. Some people prefer leather leashes because they’re durable and offer a nice grip in your hand, though these tend to be more expensive than nylon. If your dog chews on their leash, try training alternative behaviors while on leash or using a back-attachment harness to prevent the leash from dangling near their mouth and tempting them to chew it.

From Basic to Extraordinary: Exploring the World of Leashes for Happy and Healthy Dogs

The leash you choose should fit your dog’s personality and your intended use for the leash. Some considerations include: