I bought this harness by MyPetsAmerica for my daughter who has a lab pit dog. He's about a year old an pulls her all over the place when she walks him. My daughter is a small woman just over 100 lbs and her dog is about 40 lbs. She was excited to try this out. She said that harness was really easy to use and it was easy to put on. She said i helped with walks a lot, she was able to have more control over her dog. The harness has two straps. One strap goes around the throat area and the other goes behind the armpits. She said it seems of really good quality. She did say that the she used used her own leash rather that then one that came with the harness. The one with the harness was thinner than she likes using with her larger dog. Overall a good product. I received this item in exchange for my honest, unbiased review.