Safe in Car: Suitable for dogs of all sizes and breeds, this dog seat belt can keep your pet safe and secure, which can protect them from sudden stops and swerves in your car, truck, or SUV. The car buckle can be put away when not in use. Sturdy & Light: Made of high-quality climbing nylon rope with a unique high-density bite-resistant layer design inside, this dog leash is nearly 2x the strength of other ropes, weighing only 0.4 pounds (about 200 grams). Shock Absorbing Stretch: Buffer the pull for easy dog walking, this running dog leash is great for active pets, helping absorb tension when your dog pulls, moves, or runs with you and providing them with a safe and walk. Safety Reflective Design: Featuring reflective stitching on nylon webbing, this leash makes it easier to see when you enjoy a late night walk, with wider double reflective lights to keep you safe and visible at night. Safety Lock: For better safety, the lock on this dog leash can be locked by sliding, which can prevent falling off, the thick and short pull handle is humanized designed that does not scratch the hand. Material: nylon webbing + diving cloth at the grip Size: One Size Length: 120cm/47inch--190cm/74inch Width: 2.5cm/0.98inch Colors: Khaki Packing List: 2-in-1 Dog Belt Leash Traction Rope*1