describe:1. No more pulling: Walking or jogging with a hyper-pulling dog can affect your arms, nerves, and the quality of your walk. With a no-pull design, annoying dog pulling is immediately and significantly reduced. Relax your arm muscles and gain better control of your "energetic four-legged friend." Make your dog comfortable too. The pulling force is evenly distributed on the dog's body to avoid pulling and suffocation of the neck and head2. Adjustable fit: measure before buying! Size: L, Neck: 46cm - 66cm, Chest: 43cm - 86cm, suitable for small domestic dogs. For example, Beagle, Pug, Poodle, Schnauzer, Pomeranian, Bichon Frize, King Charles Spaniel, Dachshund, French Mastiff, etc. Straps and adjustment buckles provide a comfortable fit for your dog. Leave 2 fingers of space on the chest and neck so he has complete freedom of movement3. Better control with two eyelets: With 2 fastening rings, you can more easily guide your dog on the back or chest. The front ring is perfect for dog correction, just what you want. It is more comfortable for dogs to have a leash hanging on their back than a collar. Additionally, the handle on the back allows you to better control your dog in certain stressful situations4. High-Quality Sports Harness: Your dog will look stylish and sporty wearing the harness. The harness is breathable, beautiful and soft, filled with oxford cloth and cotton, and has padding on the chest, which not only makes the dog feel comfortable, but also prevents it from getting dirty even on rainy days. Hand washable and quick drying5. Safety at night and in the car: The reflector is clearly visible in the dark, suitable for jogging. This means you can use the reflector to keep your dog safe at dusk, night, fog or rain. You can also use the seat belt as a car seat belt. Please buckle your dog's seat belt to ensure your dog's safety in the car. He won't turn into a flying projectile if you stop suddenlySpecification:Brand name: Explosion-proof chest harnessProduct material: Oxford cloth + light strip + aluminum alloyApplicable objects: Suitable for all kinds of dogs, small, medium and largePackage includes:1 x explosion-proof chest harness1 x leash