1. Material: ABS plastic, chrome-plated metal
2. Weight: about 120 grams for 3 meters long, and about 210 grams for 5 meters long
3. Size: the length of the traction belt is about 3/5 cm
4. Application: dogs
5. Features: freely retractable, ABS plastic, sturdy and durable, one-button brake, easy to use, chrome-plated hook, not easy to rust, ergonomic design grip, comfortable grip