Retractable Dog Leash Heavy Duty Leashes Perfect for Large Medium Small Dog One Button Brake & Lock, Comfortable Hand Grip, Tangle Free with Anti-Slip Handle 16ftHIGH ROPE STRENGTH: The high strength material of the retractable dog leash is durable and has a relatively long rope length. Even if the dog chews the rope, it will not break easily(one year warranty). SOLID METAL BUCKLE: Metal buckle is made of alloy material, very high strength material, don't worry about easy unlocking so that the dog is lost. COMFORTABLE GRIP: The handle is very ergonomic and has a padding on it, so it feels good and does not