Impact Resistant - The rugged ABS housing is made of environmentally friendly material. Heavy duty extension tape uses high impact material to resist pulling. One Hand Brake System - Ergonomic and convenient brake button, ergonomic grip, non-slip grip, very easy to control and safe even when your dog is pulling and running. You can quickly stop, lockor unlock the dog’s leashes. Extendable Leash - The leash can extend smoothly and quickly up to 5 meters and prevents tangles, leaving maximum freedom for your dog to move freely while maintaining control over him. The 5 m long nylon leash is particularly robust and ends with a chrome hook for secure attachment to the collar. Cute Design - This unique extendable dog lead is not only practical, durable, but also pretty, not as boring as other dog leads on the market. It has bright colors and gorgeous patterns, and showsyour personality.