Made of high quality genuine leather, handmade, very soft.Control the dog quickly with handle.Adjustable buckle, make the harness fit the dog well.Nickel-plated hardware, heavy duty D-ring.Perfect for large dogs, bulldog, pitbull, etc.Material:leather(1 inch =25.4mm or 1mm = 0.0393 inch)Package contents: 1 pcs dog harnessNote:1.There may be 2-3 cm error cause manual measurements.2. For the two legs Clothes , pls pay attention to chest girth, And for four legs, must fit for chest girth and back length.3. For the growing puppy, you'd better choose the bigger size.