The “Vario” dog leash from Flexi combines all comfort which a retractable leash can offer. Besides the short hub breaking system and the grip size adjustment, the Vario dog leash also offers an LED Flash Belt, a Duo Belt to guide two small dogs and a Soft Stop Belt for a jolt-free stopping of the dog. In the night, the LED Lighting System with front and tail lamps provides enough light to see one’s way in the dark or warn other road users.