Better Control: Our dog harness adopts integrated design, with triangular ring safety buckle on the dogs back, which surrounds the dogs body in all directions. When you walk the dog, you can easily control the dogs movements without putting a lot of pressure on the dog Safety and Comfort: Our dog harness is made of Oxford fabric, which is not only beautiful, but also waterproof and breathable. The harness extension is added with a striking reflective nylon webbing to ensure your and your dogs safety when traveling at night. Easy to Wear: This type of seat belt is easy for a dog to wear. The quick snap closure ensures easy use when putting on and taking off. The connection allows the length of the belt to be adjusted, which is very flexible, although the owner is easy to use, the dog can also ride freely. Size: The strap size is full, M, L, XL, XXL, mainly including large and medium sized dogs: like Golden Retriever, Labrador, German Shepherd, Billy Pitbull, etc. (Before you buy, be sure to measure the dogs size ) Maintenance: Our dog harness can be cleaned in the washing machine, but we recommend that you clean it by hand to prolong its service life. When not in use, store it away from dogs.Product Be sure to confirm the dogs size and bust measurement before purchasing Product Discription: Materials: Oxford cloth mesh design with waterproof fabric, high brightness reflective tape Size: Product size chest circumference M: 45-65cm 40-60cm L: 55-75cm 50-70cm XL: 65-90cm 60-85cm XXL: 75-105cm 70-100cm Key Benefit 1.Complete design, surrounding dog harness lightly envelops chest and chest. abdomen of the dog and walk the dog comfortably. 2.High brightness reflective strip, vehicles and pedestrians can see dogs clearly at night, protecting dogs in safety. 3.Oxford Rhombus fabric mesh design with breathable, cool and comfortable waterproof fabric. 4.High quality pull buckle, easy to adjust simple and convenient wearing process, no panic. 5.It is suitable for medium and large sized dogs: Golden Retriever, Labrador, German Shepherd, Billy Pitbull, etc. Before purchasing, we recommend that you measure the dogs maximum bust as well as the dogs neck and weight. 6.It is very suitable for daily walks, but also for various occasions, such as hiking, training, hunting, etc. 7.High quality nylon is used as filling material, breathable material and lightweight construction,so that your dog will keep the best comfort during exercise. Note Before purchasing, be sure to measure the dogs height Due to manual measurement, there is 1-3cm error, please understand. When not in use, store it away from dogs.Do not let your dog bite this harness.