Millions of happy dog owners around the globe are using a unique innovation from Germany: the Flexi retractable leash. This is not surprising as Flexi stands for the most enjoyable walk for both pet owner and their best friend. The Flexi one-hand brake system helps you restrain and control your dog when needed. Lightweight and comfortable to hold, our Flexi City Retractable Dog Leash is the perfect everyday dog leash for walks, travel, and outings.