Whether you depend on your dog for assistance or your idea of a good day is simply heading to your local park you and your dog will appreciate the thoughtful high-quality design of The Ruffwear DogLock Locking Leash. We urge you to get out there with your best friend. The locking leash is incredibly easy to use for daily errands around town quick trips to the store etc. The DogLock...the protection your dog deserves.