Fashion style design, your baby pet is cool.Elaborate fabric, easy to wash.Features: Personalized, Adjustable, ComfortableUsage: Pet Training, Walking, Running.With soft padded , protect the dog's body well.Material:Polyester(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.Make your dog easy to observe and safe, perfect for daily walks.