Security and High Quality - JKLYZXS dog lead made of high-density nylon, very durable. The handle is a high-strength ABSsu engineering plastic, and the handle of the grip design protects your hands from the painful friction, special double traction design for dogs. There are Reflective materials on the green line to ensure the safety in night. Convenient : length for each cord is 3 meters and suitable for dogs within 22.7kg. there are 4 buttons with 2 differnt colour on the grip, red button control the red line while green button control green line. press the bigger button to lock the release of corresponding line and press the small button to unlock. Small and Practical: especillay for medium and small dog - This retractable dog leash is suitable for small to medium sized dogs, each with 50 pounds. Comfortable: Ergonomic design, you can feel comfortable when grip it and won't feel tired, it also can help you to control your puppies easily. Fashion: This is our latest style and filled with fashion elements, it can easily attracts others' eyesight when you take two puppies using our products. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store