What are the best practices for choosing a durable and reliable dog leash line for walking your pet?

When choosing a durable and reliable dog leash for walking your pet, look for materials like nylon or leather that are strong and long-lasting. Consider the size and strength of your dog when selecting the appropriate leash thickness and length. Opt for a leash with a sturdy clasp and reinforced stitching for added durability. Additionally, regularly inspect the leash for wear and tear, and replace it if necessary to ensure your pet's safety during walks.