Safe and Durable16ft Retractable Pet Leash Suitable for small dogs or cats or small animals under 16kg. Durable, eco-friendly case with ergonomic non-slip handle, super comfortable grip for long walks! Internal built-in durability coil spring can last for several years. Non-slip Handle Ergonomic non-slip handle, non-slip soft handle and strong grip provide a pleasant walking experience with your pets and you don't worry about the dog leash hurting your hand when the dog runs wildly. Easy to Use Easy Roll-On and Roll-Off with your thumb only. Allows you to adjust the distance between you and your dogs at any time, protect the safety of pets and other pedestrians. Anti-bite design for reuseThe walking leash can be reused by cutting the broken part which is bitten by the dog, to help you save money since you don't need to buy a new one. One-button brake, pause & LockQuickly roll and roll with your thumb to adjust the distance between you and your dogs at any time. With the high quality and long life spring inside, the locking mechanism is strong enough not to be easily broken.