This automatic leash is easy to use and adjust the length of. Quickly retract the length with minimal effort to bring your dog back or extend to have them run free.
Material: ABS Plastic and NylonSize: 3m , 5m , 5m plus
3M is suitable for puppy weight up to 15 kg leash length 3m , width 1 cm
5M is suitable for puppy weight up to 20 kg leash length 5m . width 1 cm
5M plus is suitable for puppy weight up to 50kg leash length 5m , width 1.3 cm larger handle and shape