COLOR AND SIZE: 2 colors available: black and red; 4 lengths available: 10M | 15M | 20M | 30M. ZINC ALLOY CARABINER: Lightweight carabiner but with high load capacity, it can be easily attached to the dog's collar and rotates 360 degrees, allowing pets to play safely. DURABLE MATERIAL: This dog leash is made of 100% high-quality nylon, durable, waterproof and resistant to low temperatures. It is ideal for all small, medium and large dogs. COMFORTABLE AND PLEASANT GRIP: With the soft padding, the soft grip of this dog training leash protects our hands when the dog pulls hard. MULTIPURPOSE: You can use it for hiking, walking, camping, training, hunting, beach, resting in the park, outdoor ball games, swimming, etc. The dog training leash is made of soft nylon, wear-resistant, strong and not easy to break. It is suitable for pulling dogs of different sizes. The training leash is available in 2 different colors and 4 sizes to better meet your needs for parenting, dog training and walking. The 20 meters long dog leash allows the owner to control their pet over a long distance, the dog can exercise over a longer distance and run freely. The trigger lock (carabiner) can be easily connected to the dog's collar, which can rotate 360 degrees, allowing your dog to play more safely and flexibly. The 20 meters long dog leash is suitable for most pets! Such as Samoyed, Teddy, Husky, Rottweiler, Alaskan, Chihuahua, Schnauzer, Miniature Pinscher, Golden Retriever, German Shepherd, Tibetan Mastiff and other breeds.