Excellent Material: The product adopts sturdy ABS plastic shell and 360 ° thick chrome buttons, corrosion resistant and suitable for outdoor activities. High quality polyester strap, flexible, wear resistant, tensile and tensile resistant, not afraid of pets. Super comfortable grip: the non-slip handle design is Fully ergonomic and the grip is comfortable, so even if you walk for a long time, your hands will not be sore. Quick lock and unlock function: you just need to scroll up and down down with your thumb. The non-slip button design increases the comfort of the thumb. Thanks to our reliable locking system, you can bring your dog back when needed. Portability: Our retractable dog chain is compact and easy to store. It is very suitable for walking, running, jogging, training, camping and hiking or a leisurely stroll in the garden. Stretch nylon belt can measure up to 3m long and suitable for most small to medium sized dogs. You can adjust the dog leash to a convenient length,