DOCO® VARIO Easy Snap™ BUNGEE Leash - 4ft features of perfect combination of PERFORMANCE and STRENGTH. Leash is designed for people and dogs that love to enjoy the outdoor active lifestyle. Gun Metal polished, zinc alloy durable metal 360° swivel hook is comfortable to snap on any dog collar or harness. Snap Hook is specially design for strong holding power when we walk the dog and click and lock function to secure the dog. By gently correcting your dogs jerks, VARIO Bungee leash does your shoulders, arms and your neck a favor by absorbing shock. Easy Snap Handle allow you to use the leash for jogging, traffic and training function.