Retractable Dog LeadThe retractable dog leashes let your dog have enough freedom on their walks, thanks to our retractable design while also making sure your pet are in close distance to you when on dangerous roads. Durable & Steady3 m retractable dog leash is suitable for pets under 10 kg. 5 m retractable dog leash is suitable for pets under 20 kg. 8 m retractable dog leash is suitable for pets under 30 kg. Please take your pets weight as reference when U choose the size. Safety Walking at NightThe extendable dog leads have reflective tape, highly reflective cord leash increase security and visibility for dogs and their owners at night. Keeps you and your dog visible during the evening or early morning jogs or hikes to ensures safety. Non-Slip HandleErgonomic anti-slip handle is easy and safe to grip for long walks. When you walk with your dog, the handle won't hurt your hand when your dog play madly. One Button ControlLock the rope after pressing the button, and release the rope after releasing the button. One button to retract or extend the rope, simple and convenient to adjust the distance between you and your pets at anytime. Suitable for crossing a road, meeting other dogs at the dog park, and walking through crowded areas.