1.Retractable dog leashIt is equipped with durable and strong nylon strape, which Adjustable length of rope, can put garbage bag. It provides ultimate walking experience withsuperior control and security, which is perfect for the daily use. 2.Wearable DesignThe handle is ergonomically designed to fit the palm soft rubber arc anti-slip handle, using TPE soft rubber.Non-slip casing handle is easy and comfortable to grip, reduces hand strain and provides enjoyable walking experience with your pets. 3.SAFETY IN NIGHT WALKINGThis retractable dog leash with built-in light LED , it will light up the road that make walking with your pets safe even in the night. 4.Function: single-click to open/double-click to close, including three modes & seven colors; single color is always on, single color flashes, seven colors cycle flashing; click to switch colors and modes. 5.Durable 360 Tangle Free Made of environmentally friendly and durable PCnylon and metal buckle plastic, and adopts advanced assembly and bonding technology which can effectively prevent the impact cracking caused by accidental falling. The strong Nylon traction rope and metal lock is designed to be 360 Tangle Free which can be retracted smoothly at most angle and allows your pet to move freely.